20194108710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5300291}}^1$

素因数の和:5300428

約数の個数: 32

約数和(自身を含む): 48847491072

約数和(自身を除く): 28653382362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 5300291, 10600582, 15900873, 26501455, 31801746, 53002910, 79504365, 159008730, 673136957, 1346273914, 2019410871, 3365684785, 4038821742, 6731369570, 10097054355, 20194108710]

約数ペア:

[(1, 20194108710), (2, 10097054355), (3, 6731369570), (5, 4038821742), (6, 3365684785), (10, 2019410871), (15, 1346273914), (30, 673136957), (127, 159008730), (254, 79504365), (381, 53002910), (635, 31801746), (762, 26501455), (1270, 15900873), (1905, 10600582), (3810, 5300291)]