2045236504

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{22861}}^1$

素因数の和:23131

約数の個数: 32

約数和(自身を含む): 3925862640

約数和(自身を除く): 1880626136

約数列:

[1, 2, 4, 8, 53, 106, 211, 212, 422, 424, 844, 1688, 11183, 22366, 22861, 44732, 45722, 89464, 91444, 182888, 1211633, 2423266, 4823671, 4846532, 9647342, 9693064, 19294684, 38589368, 255654563, 511309126, 1022618252, 2045236504]

約数ペア:

[(1, 2045236504), (2, 1022618252), (4, 511309126), (8, 255654563), (53, 38589368), (106, 19294684), (211, 9693064), (212, 9647342), (422, 4846532), (424, 4823671), (844, 2423266), (1688, 1211633), (11183, 182888), (22366, 91444), (22861, 89464), (44732, 45722)]