2120434776

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{2543}}^1$

素因数の和:2905

約数の個数: 96

約数和(自身を含む): 5919226560

約数和(自身を除く): 3798791784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 313, 333, 444, 626, 666, 888, 939, 1252, 1332, 1878, 2504, 2543, 2664, 2817, 3756, 5086, 5634, 7512, 7629, 10172, 11268, 11581, 15258, 20344, 22536, 22887, 23162, 30516, 34743, 45774, 46324, 61032, 69486, 91548, 92648, 94091, 104229, 138972, 183096, 188182, 208458, 277944, 282273, 376364, 416916, 564546, 752728, 795959, 833832, 846819, 1129092, 1591918, 1693638, 2258184, 2387877, 3183836, 3387276, 4775754, 6367672, 6774552, 7163631, 9551508, 14327262, 19103016, 28654524, 29450483, 57309048, 58900966, 88351449, 117801932, 176702898, 235603864, 265054347, 353405796, 530108694, 706811592, 1060217388, 2120434776]

約数ペア:

[(1, 2120434776), (2, 1060217388), (3, 706811592), (4, 530108694), (6, 353405796), (8, 265054347), (9, 235603864), (12, 176702898), (18, 117801932), (24, 88351449), (36, 58900966), (37, 57309048), (72, 29450483), (74, 28654524), (111, 19103016), (148, 14327262), (222, 9551508), (296, 7163631), (313, 6774552), (333, 6367672), (444, 4775754), (626, 3387276), (666, 3183836), (888, 2387877), (939, 2258184), (1252, 1693638), (1332, 1591918), (1878, 1129092), (2504, 846819), (2543, 833832), (2664, 795959), (2817, 752728), (3756, 564546), (5086, 416916), (5634, 376364), (7512, 282273), (7629, 277944), (10172, 208458), (11268, 188182), (11581, 183096), (15258, 138972), (20344, 104229), (22536, 94091), (22887, 92648), (23162, 91548), (30516, 69486), (34743, 61032), (45774, 46324)]