4839687560

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2951029}}^1$

素因数の和:2951081

約数の個数: 32

約数和(自身を含む): 11154893400

約数和(自身を除く): 6315205840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 2951029, 5902058, 11804116, 14755145, 23608232, 29510290, 59020580, 118041160, 120992189, 241984378, 483968756, 604960945, 967937512, 1209921890, 2419843780, 4839687560]

約数ペア:

[(1, 4839687560), (2, 2419843780), (4, 1209921890), (5, 967937512), (8, 604960945), (10, 483968756), (20, 241984378), (40, 120992189), (41, 118041160), (82, 59020580), (164, 29510290), (205, 23608232), (328, 14755145), (410, 11804116), (820, 5902058), (1640, 2951029)]