20163618312

素因数分解:

$2^3\times 3^1\times {\mathrm{840150763}}^1$

素因数の和:840150772

約数の個数: 16

約数和(自身を含む): 50409045840

約数和(自身を除く): 30245427528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840150763, 1680301526, 2520452289, 3360603052, 5040904578, 6721206104, 10081809156, 20163618312]

約数ペア:

[(1, 20163618312), (2, 10081809156), (3, 6721206104), (4, 5040904578), (6, 3360603052), (8, 2520452289), (12, 1680301526), (24, 840150763)]