2406996

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 120

約数和(自身を含む): 7318080

約数和(自身を除く): 4911084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 23, 27, 34, 36, 38, 46, 51, 54, 57, 68, 69, 76, 81, 92, 102, 108, 114, 138, 153, 162, 171, 204, 207, 228, 276, 306, 323, 324, 342, 391, 414, 437, 459, 513, 612, 621, 646, 684, 782, 828, 874, 918, 969, 1026, 1173, 1242, 1292, 1311, 1377, 1539, 1564, 1748, 1836, 1863, 1938, 2052, 2346, 2484, 2622, 2754, 2907, 3078, 3519, 3726, 3876, 3933, 4692, 5244, 5508, 5814, 6156, 7038, 7429, 7452, 7866, 8721, 10557, 11628, 11799, 14076, 14858, 15732, 17442, 21114, 22287, 23598, 26163, 29716, 31671, 34884, 35397, 42228, 44574, 47196, 52326, 63342, 66861, 70794, 89148, 104652, 126684, 133722, 141588, 200583, 267444, 401166, 601749, 802332, 1203498, 2406996]

約数ペア:

[(1, 2406996), (2, 1203498), (3, 802332), (4, 601749), (6, 401166), (9, 267444), (12, 200583), (17, 141588), (18, 133722), (19, 126684), (23, 104652), (27, 89148), (34, 70794), (36, 66861), (38, 63342), (46, 52326), (51, 47196), (54, 44574), (57, 42228), (68, 35397), (69, 34884), (76, 31671), (81, 29716), (92, 26163), (102, 23598), (108, 22287), (114, 21114), (138, 17442), (153, 15732), (162, 14858), (171, 14076), (204, 11799), (207, 11628), (228, 10557), (276, 8721), (306, 7866), (323, 7452), (324, 7429), (342, 7038), (391, 6156), (414, 5814), (437, 5508), (459, 5244), (513, 4692), (612, 3933), (621, 3876), (646, 3726), (684, 3519), (782, 3078), (828, 2907), (874, 2754), (918, 2622), (969, 2484), (1026, 2346), (1173, 2052), (1242, 1938), (1292, 1863), (1311, 1836), (1377, 1748), (1539, 1564)]