4135087190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{435731}}^1$

素因数の和:435824

約数の個数: 32

約数和(自身を含む): 8125530336

約数和(自身を除く): 3990443146

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 435731, 871462, 2178655, 4357310, 5664503, 11329006, 28322515, 31808363, 56645030, 63616726, 159041815, 318083630, 413508719, 827017438, 2067543595, 4135087190]

約数ペア:

[(1, 4135087190), (2, 2067543595), (5, 827017438), (10, 413508719), (13, 318083630), (26, 159041815), (65, 63616726), (73, 56645030), (130, 31808363), (146, 28322515), (365, 11329006), (730, 5664503), (949, 4357310), (1898, 2178655), (4745, 871462), (9490, 435731)]