1962804976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{237283}}^1$

素因数の和:237349

約数の個数: 40

約数和(自身を含む): 4236943104

約数和(自身を除く): 2274138128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 237283, 474566, 949132, 1898264, 2610113, 3796528, 5220226, 10440452, 11152301, 20880904, 22304602, 41761808, 44609204, 89218408, 122675311, 178436816, 245350622, 490701244, 981402488, 1962804976]

約数ペア:

[(1, 1962804976), (2, 981402488), (4, 490701244), (8, 245350622), (11, 178436816), (16, 122675311), (22, 89218408), (44, 44609204), (47, 41761808), (88, 22304602), (94, 20880904), (176, 11152301), (188, 10440452), (376, 5220226), (517, 3796528), (752, 2610113), (1034, 1898264), (2068, 949132), (4136, 474566), (8272, 237283)]