2012019480922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8741}}^1\times {\mathrm{222613}}^1$

素因数の和:231414

約数の個数: 32

約数和(自身を含む): 3362846264064

約数和(自身を除く): 1350826783142

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 8741, 17482, 96151, 192302, 222613, 410827, 445226, 821654, 2448743, 4519097, 4897486, 9038194, 10462811, 20925622, 115090921, 230181842, 1945860233, 3891720466, 21404462563, 42808925126, 91455430951, 182910861902, 1006009740461, 2012019480922]

約数ペア:

[(1, 2012019480922), (2, 1006009740461), (11, 182910861902), (22, 91455430951), (47, 42808925126), (94, 21404462563), (517, 3891720466), (1034, 1945860233), (8741, 230181842), (17482, 115090921), (96151, 20925622), (192302, 10462811), (222613, 9038194), (410827, 4897486), (445226, 4519097), (821654, 2448743)]