2217469377310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{4073}}^1\times {\mathrm{21613}}^1$

素因数の和:25933

約数の個数: 64

約数和(自身を含む): 4374594060480

約数和(自身を除く): 2157124683170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 2290, 2519, 4073, 5038, 8146, 12595, 20365, 21613, 25190, 40730, 43226, 44803, 89606, 108065, 216130, 224015, 237743, 448030, 475486, 932717, 1188715, 1865434, 2377430, 4663585, 4949377, 9327170, 9898754, 10259887, 20519774, 24746885, 49493770, 51299435, 54443147, 88029749, 102598870, 108886294, 176059498, 272215735, 440148745, 544431470, 880297490, 968327239, 1936654478, 4841636195, 9683272390, 20158812521, 40317625042, 100794062605, 201588125210, 221746937731, 443493875462, 1108734688655, 2217469377310]

約数ペア:

[(1, 2217469377310), (2, 1108734688655), (5, 443493875462), (10, 221746937731), (11, 201588125210), (22, 100794062605), (55, 40317625042), (110, 20158812521), (229, 9683272390), (458, 4841636195), (1145, 1936654478), (2290, 968327239), (2519, 880297490), (4073, 544431470), (5038, 440148745), (8146, 272215735), (12595, 176059498), (20365, 108886294), (21613, 102598870), (25190, 88029749), (40730, 54443147), (43226, 51299435), (44803, 49493770), (89606, 24746885), (108065, 20519774), (216130, 10259887), (224015, 9898754), (237743, 9327170), (448030, 4949377), (475486, 4663585), (932717, 2377430), (1188715, 1865434)]