2250911710

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1510679}}^1$

素因数の和:1510835

約数の個数: 16

約数和(自身を含む): 4078836000

約数和(自身を除く): 1827924290

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 1510679, 3021358, 7553395, 15106790, 225091171, 450182342, 1125455855, 2250911710]

約数ペア:

[(1, 2250911710), (2, 1125455855), (5, 450182342), (10, 225091171), (149, 15106790), (298, 7553395), (745, 3021358), (1490, 1510679)]