2783136370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{125423}}^1$

素因数の和:125754

約数の個数: 32

約数和(自身を含む): 5743415808

約数和(自身を除く): 2960279438

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1585, 2219, 3170, 4438, 11095, 22190, 125423, 250846, 627115, 877961, 1254230, 1755922, 4389805, 8779610, 39759091, 79518182, 198795455, 278313637, 397590910, 556627274, 1391568185, 2783136370]

約数ペア:

[(1, 2783136370), (2, 1391568185), (5, 556627274), (7, 397590910), (10, 278313637), (14, 198795455), (35, 79518182), (70, 39759091), (317, 8779610), (634, 4389805), (1585, 1755922), (2219, 1254230), (3170, 877961), (4438, 627115), (11095, 250846), (22190, 125423)]