2053428816

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{99257}}^1$

素因数の和:99699

約数の個数: 40

約数和(自身を含む): 5317052544

約数和(自身を除く): 3263623728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 3448, 5172, 6896, 10344, 20688, 99257, 198514, 297771, 397028, 595542, 794056, 1191084, 1588112, 2382168, 4764336, 42779767, 85559534, 128339301, 171119068, 256678602, 342238136, 513357204, 684476272, 1026714408, 2053428816]

約数ペア:

[(1, 2053428816), (2, 1026714408), (3, 684476272), (4, 513357204), (6, 342238136), (8, 256678602), (12, 171119068), (16, 128339301), (24, 85559534), (48, 42779767), (431, 4764336), (862, 2382168), (1293, 1588112), (1724, 1191084), (2586, 794056), (3448, 595542), (5172, 397028), (6896, 297771), (10344, 198514), (20688, 99257)]