20074962

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 40999104

約数和(自身を除く): 20924142

約数列:

[1, 2, 3, 6, 101, 157, 202, 211, 303, 314, 422, 471, 606, 633, 942, 1266, 15857, 21311, 31714, 33127, 42622, 47571, 63933, 66254, 95142, 99381, 127866, 198762, 3345827, 6691654, 10037481, 20074962]

約数ペア:

[(1, 20074962), (2, 10037481), (3, 6691654), (6, 3345827), (101, 198762), (157, 127866), (202, 99381), (211, 95142), (303, 66254), (314, 63933), (422, 47571), (471, 42622), (606, 33127), (633, 31714), (942, 21311), (1266, 15857)]