19305095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2111}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 24330240

約数和(自身を除く): 5025145

約数列:

[1, 5, 31, 59, 155, 295, 1829, 2111, 9145, 10555, 65441, 124549, 327205, 622745, 3861019, 19305095]

約数ペア:

[(1, 19305095), (5, 3861019), (31, 622745), (59, 327205), (155, 124549), (295, 65441), (1829, 10555), (2111, 9145)]