2013173988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23966357}}^1$

素因数の和:23966371

約数の個数: 24

約数和(自身を含む): 5368464192

約数和(自身を除く): 3355290204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23966357, 47932714, 71899071, 95865428, 143798142, 167764499, 287596284, 335528998, 503293497, 671057996, 1006586994, 2013173988]

約数ペア:

[(1, 2013173988), (2, 1006586994), (3, 671057996), (4, 503293497), (6, 335528998), (7, 287596284), (12, 167764499), (14, 143798142), (21, 95865428), (28, 71899071), (42, 47932714), (84, 23966357)]