2163626284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{51461}}^1$

素因数の和:51945

約数の個数: 24

約数和(自身を含む): 3959692128

約数和(自身を除く): 1796065844

約数列:

[1, 2, 4, 23, 46, 92, 457, 914, 1828, 10511, 21022, 42044, 51461, 102922, 205844, 1183603, 2367206, 4734412, 23517677, 47035354, 94070708, 540906571, 1081813142, 2163626284]

約数ペア:

[(1, 2163626284), (2, 1081813142), (4, 540906571), (23, 94070708), (46, 47035354), (92, 23517677), (457, 4734412), (914, 2367206), (1828, 1183603), (10511, 205844), (21022, 102922), (42044, 51461)]