2152804744

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 4252564800

約数和(自身を除く): 2099760056

約数列:

[1, 2, 4, 8, 37, 59, 74, 118, 131, 148, 236, 262, 296, 472, 524, 941, 1048, 1882, 2183, 3764, 4366, 4847, 7528, 7729, 8732, 9694, 15458, 17464, 19388, 30916, 34817, 38776, 55519, 61832, 69634, 111038, 123271, 139268, 222076, 246542, 278536, 285973, 444152, 493084, 571946, 986168, 1143892, 2054203, 2287784, 4108406, 4561027, 7272989, 8216812, 9122054, 14545978, 16433624, 18244108, 29091956, 36488216, 58183912, 269100593, 538201186, 1076402372, 2152804744]

約数ペア:

[(1, 2152804744), (2, 1076402372), (4, 538201186), (8, 269100593), (37, 58183912), (59, 36488216), (74, 29091956), (118, 18244108), (131, 16433624), (148, 14545978), (236, 9122054), (262, 8216812), (296, 7272989), (472, 4561027), (524, 4108406), (941, 2287784), (1048, 2054203), (1882, 1143892), (2183, 986168), (3764, 571946), (4366, 493084), (4847, 444152), (7528, 285973), (7729, 278536), (8732, 246542), (9694, 222076), (15458, 139268), (17464, 123271), (19388, 111038), (30916, 69634), (34817, 61832), (38776, 55519)]