2513379216

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1415191}}^1$

素因数の和:1415239

約数の個数: 40

約数和(自身を含む): 6668384704

約数和(自身を除く): 4155005488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 1415191, 2830382, 4245573, 5660764, 8491146, 11321528, 16982292, 22643056, 33964584, 52362067, 67929168, 104724134, 157086201, 209448268, 314172402, 418896536, 628344804, 837793072, 1256689608, 2513379216]

約数ペア:

[(1, 2513379216), (2, 1256689608), (3, 837793072), (4, 628344804), (6, 418896536), (8, 314172402), (12, 209448268), (16, 157086201), (24, 104724134), (37, 67929168), (48, 52362067), (74, 33964584), (111, 22643056), (148, 16982292), (222, 11321528), (296, 8491146), (444, 5660764), (592, 4245573), (888, 2830382), (1776, 1415191)]