510538470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1309073}}^1$

素因数の和:1309096

約数の個数: 32

約数和(自身を含む): 1319546592

約数和(自身を除く): 809008122

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1309073, 2618146, 3927219, 6545365, 7854438, 13090730, 17017949, 19636095, 34035898, 39272190, 51053847, 85089745, 102107694, 170179490, 255269235, 510538470]

約数ペア:

[(1, 510538470), (2, 255269235), (3, 170179490), (5, 102107694), (6, 85089745), (10, 51053847), (13, 39272190), (15, 34035898), (26, 19636095), (30, 17017949), (39, 13090730), (65, 7854438), (78, 6545365), (130, 3927219), (195, 2618146), (390, 1309073)]