9105490

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1471}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 16427520

約数和(自身を除く): 7322030

約数列:

[1, 2, 5, 10, 619, 1238, 1471, 2942, 3095, 6190, 7355, 14710, 910549, 1821098, 4552745, 9105490]

約数ペア:

[(1, 9105490), (2, 4552745), (5, 1821098), (10, 910549), (619, 14710), (1238, 7355), (1471, 6190), (2942, 3095)]