5121430

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{983}}^1$

素因数の和:1511

約数の個数: 16

約数和(自身を含む): 9245664

約数和(自身を除く): 4124234

約数列:

[1, 2, 5, 10, 521, 983, 1042, 1966, 2605, 4915, 5210, 9830, 512143, 1024286, 2560715, 5121430]

約数ペア:

[(1, 5121430), (2, 2560715), (5, 1024286), (10, 512143), (521, 9830), (983, 5210), (1042, 4915), (1966, 2605)]