890276202

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{137771}}^1$

素因数の和:138138

約数の個数: 24

約数和(自身を含む): 1934318880

約数和(自身を除く): 1044042678

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 6462, 137771, 275542, 413313, 826626, 1239939, 2479878, 49459789, 98919578, 148379367, 296758734, 445138101, 890276202]

約数ペア:

[(1, 890276202), (2, 445138101), (3, 296758734), (6, 148379367), (9, 98919578), (18, 49459789), (359, 2479878), (718, 1239939), (1077, 826626), (2154, 413313), (3231, 275542), (6462, 137771)]