2557186536

素因数分解:

$2^3\times 3^1\times {\mathrm{563}}^1\times {\mathrm{189253}}^1$

素因数の和:189825

約数の個数: 32

約数和(自身を含む): 6404355360

約数和(自身を除く): 3847168824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 563, 1126, 1689, 2252, 3378, 4504, 6756, 13512, 189253, 378506, 567759, 757012, 1135518, 1514024, 2271036, 4542072, 106549439, 213098878, 319648317, 426197756, 639296634, 852395512, 1278593268, 2557186536]

約数ペア:

[(1, 2557186536), (2, 1278593268), (3, 852395512), (4, 639296634), (6, 426197756), (8, 319648317), (12, 213098878), (24, 106549439), (563, 4542072), (1126, 2271036), (1689, 1514024), (2252, 1135518), (3378, 757012), (4504, 567759), (6756, 378506), (13512, 189253)]