2079665904

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{102913}}^1$

素因数の和:103345

約数の個数: 40

約数和(自身を含む): 5385283792

約数和(自身を除く): 3305617888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 20208, 102913, 205826, 308739, 411652, 617478, 823304, 1234956, 1646608, 2469912, 4939824, 43326373, 86652746, 129979119, 173305492, 259958238, 346610984, 519916476, 693221968, 1039832952, 2079665904]

約数ペア:

[(1, 2079665904), (2, 1039832952), (3, 693221968), (4, 519916476), (6, 346610984), (8, 259958238), (12, 173305492), (16, 129979119), (24, 86652746), (48, 43326373), (421, 4939824), (842, 2469912), (1263, 1646608), (1684, 1234956), (2526, 823304), (3368, 617478), (5052, 411652), (6736, 308739), (10104, 205826), (20208, 102913)]