2016928510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6506221}}^1$

素因数の和:6506259

約数の個数: 16

約数和(自身を含む): 3747583872

約数和(自身を除く): 1730655362

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 6506221, 13012442, 32531105, 65062210, 201692851, 403385702, 1008464255, 2016928510]

約数ペア:

[(1, 2016928510), (2, 1008464255), (5, 403385702), (10, 201692851), (31, 65062210), (62, 32531105), (155, 13012442), (310, 6506221)]