13331815090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1001639}}^1$

素因数の和:1001679

約数の個数: 32

約数和(自身を含む): 26395217280

約数和(自身を除く): 13063402190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 13310, 1001639, 2003278, 5008195, 10016390, 11018029, 22036058, 55090145, 110180290, 121198319, 242396638, 605991595, 1211983190, 1333181509, 2666363018, 6665907545, 13331815090]

約数ペア:

[(1, 13331815090), (2, 6665907545), (5, 2666363018), (10, 1333181509), (11, 1211983190), (22, 605991595), (55, 242396638), (110, 121198319), (121, 110180290), (242, 55090145), (605, 22036058), (1210, 11018029), (1331, 10016390), (2662, 5008195), (6655, 2003278), (13310, 1001639)]