2954509685

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{19891}}^1$

素因数の和:20444

約数の個数: 16

約数和(自身を含む): 3611114112

約数和(自身を除く): 656604427

約数列:

[1, 5, 61, 305, 487, 2435, 19891, 29707, 99455, 148535, 1213351, 6066755, 9686917, 48434585, 590901937, 2954509685]

約数ペア:

[(1, 2954509685), (5, 590901937), (61, 48434585), (305, 9686917), (487, 6066755), (2435, 1213351), (19891, 148535), (29707, 99455)]