2044703792

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{26921}}^1$

素因数の和:27077

約数の個数: 40

約数和(自身を含む): 4086113472

約数和(自身を除く): 2041409680

約数列:

[1, 2, 4, 8, 16, 47, 94, 101, 188, 202, 376, 404, 752, 808, 1616, 4747, 9494, 18988, 26921, 37976, 53842, 75952, 107684, 215368, 430736, 1265287, 2530574, 2719021, 5061148, 5438042, 10122296, 10876084, 20244592, 21752168, 43504336, 127793987, 255587974, 511175948, 1022351896, 2044703792]

約数ペア:

[(1, 2044703792), (2, 1022351896), (4, 511175948), (8, 255587974), (16, 127793987), (47, 43504336), (94, 21752168), (101, 20244592), (188, 10876084), (202, 10122296), (376, 5438042), (404, 5061148), (752, 2719021), (808, 2530574), (1616, 1265287), (4747, 430736), (9494, 215368), (18988, 107684), (26921, 75952), (37976, 53842)]