2015574579

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{10753}}^1$

素因数の和:11171

約数の個数: 24

約数和(自身を含む): 2969394480

約数和(自身を除く): 953819901

約数列:

[1, 3, 9, 59, 177, 353, 531, 1059, 3177, 10753, 20827, 32259, 62481, 96777, 187443, 634427, 1903281, 3795809, 5709843, 11387427, 34162281, 223952731, 671858193, 2015574579]

約数ペア:

[(1, 2015574579), (3, 671858193), (9, 223952731), (59, 34162281), (177, 11387427), (353, 5709843), (531, 3795809), (1059, 1903281), (3177, 634427), (10753, 187443), (20827, 96777), (32259, 62481)]