2522944

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 28

約数和(自身を含む): 5080000

約数和(自身を除く): 2557056

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 499, 632, 998, 1264, 1996, 2528, 3992, 5056, 7984, 15968, 31936, 39421, 78842, 157684, 315368, 630736, 1261472, 2522944]

約数ペア:

[(1, 2522944), (2, 1261472), (4, 630736), (8, 315368), (16, 157684), (32, 78842), (64, 39421), (79, 31936), (158, 15968), (316, 7984), (499, 5056), (632, 3992), (998, 2528), (1264, 1996)]