2890077290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{19207}}^1$

素因数の和:19622

約数の個数: 32

約数和(自身を含む): 5343819264

約数和(自身を除く): 2453741974

約数列:

[1, 2, 5, 10, 41, 82, 205, 367, 410, 734, 1835, 3670, 15047, 19207, 30094, 38414, 75235, 96035, 150470, 192070, 787487, 1574974, 3937435, 7048969, 7874870, 14097938, 35244845, 70489690, 289007729, 578015458, 1445038645, 2890077290]

約数ペア:

[(1, 2890077290), (2, 1445038645), (5, 578015458), (10, 289007729), (41, 70489690), (82, 35244845), (205, 14097938), (367, 7874870), (410, 7048969), (734, 3937435), (1835, 1574974), (3670, 787487), (15047, 192070), (19207, 150470), (30094, 96035), (38414, 75235)]