622703770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4790029}}^1$

素因数の和:4790049

約数の個数: 16

約数和(自身を含む): 1207087560

約数和(自身を除く): 584383790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4790029, 9580058, 23950145, 47900290, 62270377, 124540754, 311351885, 622703770]

約数ペア:

[(1, 622703770), (2, 311351885), (5, 124540754), (10, 62270377), (13, 47900290), (26, 23950145), (65, 9580058), (130, 4790029)]