2013604220

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{274333}}^1$

素因数の和:274709

約数の個数: 24

約数和(自身を含む): 4240106304

約数和(自身を除く): 2226502084

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 7340, 274333, 548666, 1097332, 1371665, 2743330, 5486660, 100680211, 201360422, 402720844, 503401055, 1006802110, 2013604220]

約数ペア:

[(1, 2013604220), (2, 1006802110), (4, 503401055), (5, 402720844), (10, 201360422), (20, 100680211), (367, 5486660), (734, 2743330), (1468, 1371665), (1835, 1097332), (3670, 548666), (7340, 274333)]