2015496870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{90911}}^1$

素因数の和:91660

約数の個数: 32

約数和(自身を含む): 4843791360

約数和(自身を除く): 2828294490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 739, 1478, 2217, 3695, 4434, 7390, 11085, 22170, 90911, 181822, 272733, 454555, 545466, 909110, 1363665, 2727330, 67183229, 134366458, 201549687, 335916145, 403099374, 671832290, 1007748435, 2015496870]

約数ペア:

[(1, 2015496870), (2, 1007748435), (3, 671832290), (5, 403099374), (6, 335916145), (10, 201549687), (15, 134366458), (30, 67183229), (739, 2727330), (1478, 1363665), (2217, 909110), (3695, 545466), (4434, 454555), (7390, 272733), (11085, 181822), (22170, 90911)]