20236043526

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{617819}}^1$

素因数の和:617980

約数の個数: 32

約数和(自身を含む): 41636125440

約数和(自身を除く): 21400081914

約数列:

[1, 2, 3, 6, 53, 103, 106, 159, 206, 309, 318, 618, 5459, 10918, 16377, 32754, 617819, 1235638, 1853457, 3706914, 32744407, 63635357, 65488814, 98233221, 127270714, 190906071, 196466442, 381812142, 3372673921, 6745347842, 10118021763, 20236043526]

約数ペア:

[(1, 20236043526), (2, 10118021763), (3, 6745347842), (6, 3372673921), (53, 381812142), (103, 196466442), (106, 190906071), (159, 127270714), (206, 98233221), (309, 65488814), (318, 63635357), (618, 32744407), (5459, 3706914), (10918, 1853457), (16377, 1235638), (32754, 617819)]