15388639206

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1\times {\mathrm{36263}}^1$

素因数の和:37036

約数の個数: 32

約数和(自身を含む): 31112771328

約数和(自身を除く): 15724132122

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 661, 1322, 1983, 3966, 36263, 70727, 72526, 108789, 141454, 212181, 217578, 424362, 3880141, 7760282, 11640423, 23280846, 23969843, 47939686, 71909529, 143819058, 2564773201, 5129546402, 7694319603, 15388639206]

約数ペア:

[(1, 15388639206), (2, 7694319603), (3, 5129546402), (6, 2564773201), (107, 143819058), (214, 71909529), (321, 47939686), (642, 23969843), (661, 23280846), (1322, 11640423), (1983, 7760282), (3966, 3880141), (36263, 424362), (70727, 217578), (72526, 212181), (108789, 141454)]