2628510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2137}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 6465312

約数和(自身を除く): 3836802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 2137, 4274, 6411, 10685, 12822, 21370, 32055, 64110, 87617, 175234, 262851, 438085, 525702, 876170, 1314255, 2628510]

約数ペア:

[(1, 2628510), (2, 1314255), (3, 876170), (5, 525702), (6, 438085), (10, 262851), (15, 175234), (30, 87617), (41, 64110), (82, 32055), (123, 21370), (205, 12822), (246, 10685), (410, 6411), (615, 4274), (1230, 2137)]