2178972612

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{152461}}^1$

素因数の和:152868

約数の個数: 36

約数和(自身を含む): 5521868716

約数和(自身を除く): 3342896104

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 4764, 7146, 14292, 152461, 304922, 457383, 609844, 914766, 1372149, 1829532, 2744298, 5488596, 60527017, 121054034, 181581051, 242108068, 363162102, 544743153, 726324204, 1089486306, 2178972612]

約数ペア:

[(1, 2178972612), (2, 1089486306), (3, 726324204), (4, 544743153), (6, 363162102), (9, 242108068), (12, 181581051), (18, 121054034), (36, 60527017), (397, 5488596), (794, 2744298), (1191, 1829532), (1588, 1372149), (2382, 914766), (3573, 609844), (4764, 457383), (7146, 304922), (14292, 152461)]