26920692790

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{2298949}}^1$

素因数の和:2300127

約数の個数: 16

約数和(自身を含む): 48498649200

約数和(自身を除く): 21577956410

約数列:

[1, 2, 5, 10, 1171, 2342, 5855, 11710, 2298949, 4597898, 11494745, 22989490, 2692069279, 5384138558, 13460346395, 26920692790]

約数ペア:

[(1, 26920692790), (2, 13460346395), (5, 5384138558), (10, 2692069279), (1171, 22989490), (2342, 11494745), (5855, 4597898), (11710, 2298949)]