5211040510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2109733}}^1$

素因数の和:2109772

約数の個数: 32

約数和(自身を含む): 10633059360

約数和(自身を除く): 5422018850

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 2109733, 4219466, 10548665, 21097330, 27426529, 40084927, 54853058, 80169854, 137132645, 200424635, 274265290, 400849270, 521104051, 1042208102, 2605520255, 5211040510]

約数ペア:

[(1, 5211040510), (2, 2605520255), (5, 1042208102), (10, 521104051), (13, 400849270), (19, 274265290), (26, 200424635), (38, 137132645), (65, 80169854), (95, 54853058), (130, 40084927), (190, 27426529), (247, 21097330), (494, 10548665), (1235, 4219466), (2470, 2109733)]