2143733993882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{76579}}^1$

素因数の和:77031

約数の個数: 64

約数和(自身を含む): 3621878668800

約数和(自身を除く): 1478144674918

約数列:

[1, 2, 13, 26, 29, 58, 137, 271, 274, 377, 542, 754, 1781, 3523, 3562, 3973, 7046, 7859, 7946, 15718, 37127, 51649, 74254, 76579, 102167, 103298, 153158, 204334, 482651, 965302, 995527, 1076683, 1991054, 2153366, 2220791, 4441582, 10491323, 13996879, 20752909, 20982646, 27993758, 28870283, 41505818, 57740566, 136387199, 269787817, 272774398, 304248367, 539575634, 601834361, 608496734, 1203668722, 2843148533, 3955228771, 5686297066, 7823846693, 7910457542, 15647693386, 36960930929, 73921861858, 82451307457, 164902614914, 1071866996941, 2143733993882]

約数ペア:

[(1, 2143733993882), (2, 1071866996941), (13, 164902614914), (26, 82451307457), (29, 73921861858), (58, 36960930929), (137, 15647693386), (271, 7910457542), (274, 7823846693), (377, 5686297066), (542, 3955228771), (754, 2843148533), (1781, 1203668722), (3523, 608496734), (3562, 601834361), (3973, 539575634), (7046, 304248367), (7859, 272774398), (7946, 269787817), (15718, 136387199), (37127, 57740566), (51649, 41505818), (74254, 28870283), (76579, 27993758), (102167, 20982646), (103298, 20752909), (153158, 13996879), (204334, 10491323), (482651, 4441582), (965302, 2220791), (995527, 2153366), (1076683, 1991054)]