2001256524

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 5669637120

約数和(自身を除く): 3668380596

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 61, 68, 102, 107, 108, 122, 153, 167, 183, 204, 214, 244, 306, 321, 334, 366, 428, 459, 501, 549, 612, 642, 668, 732, 918, 963, 1002, 1037, 1098, 1284, 1503, 1647, 1819, 1836, 1926, 2004, 2074, 2196, 2839, 2889, 3006, 3111, 3294, 3638, 3852, 4148, 4509, 5457, 5678, 5778, 6012, 6222, 6527, 6588, 7276, 8517, 9018, 9333, 10187, 10914, 11356, 11556, 12444, 13054, 16371, 17034, 17869, 18036, 18666, 19581, 20374, 21828, 25551, 26108, 27999, 30561, 32742, 34068, 35738, 37332, 39162, 40748, 49113, 51102, 53607, 55998, 58743, 61122, 65484, 71476, 76653, 78324, 91683, 98226, 102204, 107214, 110959, 111996, 117486, 122244, 153306, 160821, 173179, 176229, 183366, 196452, 214428, 221918, 234972, 275049, 303773, 306612, 321642, 332877, 346358, 352458, 366732, 443836, 482463, 519537, 550098, 607546, 643284, 665754, 692716, 704916, 911319, 964926, 998631, 1039074, 1090009, 1100196, 1215092, 1331508, 1558611, 1822638, 1929852, 1997262, 2078148, 2180018, 2733957, 2995893, 3117222, 3270027, 3645276, 3994524, 4360036, 4675833, 5467914, 5991786, 6234444, 6540054, 8201871, 9351666, 9810081, 10935828, 11983572, 13080108, 16403742, 18530153, 18703332, 19620162, 29430243, 32807484, 37060306, 39240324, 55590459, 58860486, 74120612, 111180918, 117720972, 166771377, 222361836, 333542754, 500314131, 667085508, 1000628262, 2001256524]

約数ペア:

[(1, 2001256524), (2, 1000628262), (3, 667085508), (4, 500314131), (6, 333542754), (9, 222361836), (12, 166771377), (17, 117720972), (18, 111180918), (27, 74120612), (34, 58860486), (36, 55590459), (51, 39240324), (54, 37060306), (61, 32807484), (68, 29430243), (102, 19620162), (107, 18703332), (108, 18530153), (122, 16403742), (153, 13080108), (167, 11983572), (183, 10935828), (204, 9810081), (214, 9351666), (244, 8201871), (306, 6540054), (321, 6234444), (334, 5991786), (366, 5467914), (428, 4675833), (459, 4360036), (501, 3994524), (549, 3645276), (612, 3270027), (642, 3117222), (668, 2995893), (732, 2733957), (918, 2180018), (963, 2078148), (1002, 1997262), (1037, 1929852), (1098, 1822638), (1284, 1558611), (1503, 1331508), (1647, 1215092), (1819, 1100196), (1836, 1090009), (1926, 1039074), (2004, 998631), (2074, 964926), (2196, 911319), (2839, 704916), (2889, 692716), (3006, 665754), (3111, 643284), (3294, 607546), (3638, 550098), (3852, 519537), (4148, 482463), (4509, 443836), (5457, 366732), (5678, 352458), (5778, 346358), (6012, 332877), (6222, 321642), (6527, 306612), (6588, 303773), (7276, 275049), (8517, 234972), (9018, 221918), (9333, 214428), (10187, 196452), (10914, 183366), (11356, 176229), (11556, 173179), (12444, 160821), (13054, 153306), (16371, 122244), (17034, 117486), (17869, 111996), (18036, 110959), (18666, 107214), (19581, 102204), (20374, 98226), (21828, 91683), (25551, 78324), (26108, 76653), (27999, 71476), (30561, 65484), (32742, 61122), (34068, 58743), (35738, 55998), (37332, 53607), (39162, 51102), (40748, 49113)]