20233423812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{432449}}^1$

素因数の和:433020

約数の個数: 48

約数和(自身を含む): 54052790400

約数和(自身を除く): 33819366588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 557, 1114, 1671, 2228, 3342, 3899, 6684, 7798, 11697, 15596, 23394, 46788, 432449, 864898, 1297347, 1729796, 2594694, 3027143, 5189388, 6054286, 9081429, 12108572, 18162858, 36325716, 240874093, 481748186, 722622279, 963496372, 1445244558, 1686118651, 2890489116, 3372237302, 5058355953, 6744474604, 10116711906, 20233423812]

約数ペア:

[(1, 20233423812), (2, 10116711906), (3, 6744474604), (4, 5058355953), (6, 3372237302), (7, 2890489116), (12, 1686118651), (14, 1445244558), (21, 963496372), (28, 722622279), (42, 481748186), (84, 240874093), (557, 36325716), (1114, 18162858), (1671, 12108572), (2228, 9081429), (3342, 6054286), (3899, 5189388), (6684, 3027143), (7798, 2594694), (11697, 1729796), (15596, 1297347), (23394, 864898), (46788, 432449)]