9939210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331307}}^1$

素因数の和:331317

約数の個数: 16

約数和(自身を含む): 23854176

約数和(自身を除く): 13914966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331307, 662614, 993921, 1656535, 1987842, 3313070, 4969605, 9939210]

約数ペア:

[(1, 9939210), (2, 4969605), (3, 3313070), (5, 1987842), (6, 1656535), (10, 993921), (15, 662614), (30, 331307)]