1630442694

素因数分解:

$2^1\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{219677}}^1$

素因数の和:220919

約数の個数: 16

約数和(自身を含む): 3263536368

約数和(自身を除く): 1633093674

約数列:

[1, 2, 3, 6, 1237, 2474, 3711, 7422, 219677, 439354, 659031, 1318062, 271740449, 543480898, 815221347, 1630442694]

約数ペア:

[(1, 1630442694), (2, 815221347), (3, 543480898), (6, 271740449), (1237, 1318062), (2474, 659031), (3711, 439354), (7422, 219677)]