2013399345

素因数分解:

$3^1\times 5^1\times {\mathrm{3581}}^1\times {\mathrm{37483}}^1$

素因数の和:41072

約数の個数: 16

約数和(自身を含む): 3222424512

約数和(自身を除く): 1209025167

約数列:

[1, 3, 5, 15, 3581, 10743, 17905, 37483, 53715, 112449, 187415, 562245, 134226623, 402679869, 671133115, 2013399345]

約数ペア:

[(1, 2013399345), (3, 671133115), (5, 402679869), (15, 134226623), (3581, 562245), (10743, 187415), (17905, 112449), (37483, 53715)]