284314810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2187037}}^1$

素因数の和:2187057

約数の個数: 16

約数和(自身を含む): 551133576

約数和(自身を除く): 266818766

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2187037, 4374074, 10935185, 21870370, 28431481, 56862962, 142157405, 284314810]

約数ペア:

[(1, 284314810), (2, 142157405), (5, 56862962), (10, 28431481), (13, 21870370), (26, 10935185), (65, 4374074), (130, 2187037)]