2840910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 6862752

約数和(自身を除く): 4021842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 337, 562, 674, 843, 1011, 1405, 1685, 1686, 2022, 2810, 3370, 4215, 5055, 8430, 10110, 94697, 189394, 284091, 473485, 568182, 946970, 1420455, 2840910]

約数ペア:

[(1, 2840910), (2, 1420455), (3, 946970), (5, 568182), (6, 473485), (10, 284091), (15, 189394), (30, 94697), (281, 10110), (337, 8430), (562, 5055), (674, 4215), (843, 3370), (1011, 2810), (1405, 2022), (1685, 1686)]