1630482436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{82531}}^1$

素因数の和:82995

約数の個数: 24

約数和(自身を含む): 3119709600

約数和(自身を除く): 1489227164

約数列:

[1, 2, 4, 11, 22, 44, 449, 898, 1796, 4939, 9878, 19756, 82531, 165062, 330124, 907841, 1815682, 3631364, 37056419, 74112838, 148225676, 407620609, 815241218, 1630482436]

約数ペア:

[(1, 1630482436), (2, 815241218), (4, 407620609), (11, 148225676), (22, 74112838), (44, 37056419), (449, 3631364), (898, 1815682), (1796, 907841), (4939, 330124), (9878, 165062), (19756, 82531)]