2101676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 4023936

約数和(自身を除く): 1922260

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 997, 1054, 1994, 2108, 3988, 16949, 30907, 33898, 61814, 67796, 123628, 525419, 1050838, 2101676]

約数ペア:

[(1, 2101676), (2, 1050838), (4, 525419), (17, 123628), (31, 67796), (34, 61814), (62, 33898), (68, 30907), (124, 16949), (527, 3988), (997, 2108), (1054, 1994)]