20122030626

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1\times {\mathrm{77041}}^1$

素因数の和:77578

約数の個数: 32

約数和(自身を含む): 40737344256

約数和(自身を除く): 20615313630

約数列:

[1, 2, 3, 6, 101, 202, 303, 431, 606, 862, 1293, 2586, 43531, 77041, 87062, 130593, 154082, 231123, 261186, 462246, 7781141, 15562282, 23343423, 33204671, 46686846, 66409342, 99614013, 199228026, 3353671771, 6707343542, 10061015313, 20122030626]

約数ペア:

[(1, 20122030626), (2, 10061015313), (3, 6707343542), (6, 3353671771), (101, 199228026), (202, 99614013), (303, 66409342), (431, 46686846), (606, 33204671), (862, 23343423), (1293, 15562282), (2586, 7781141), (43531, 462246), (77041, 261186), (87062, 231123), (130593, 154082)]