2981841288

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1099499}}^1$

素因数の和:1099621

約数の個数: 32

約数和(自身を含む): 7520580000

約数和(自身を除く): 4538738712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 1099499, 2198998, 3298497, 4397996, 6596994, 8795992, 13193988, 26387976, 124243387, 248486774, 372730161, 496973548, 745460322, 993947096, 1490920644, 2981841288]

約数ペア:

[(1, 2981841288), (2, 1490920644), (3, 993947096), (4, 745460322), (6, 496973548), (8, 372730161), (12, 248486774), (24, 124243387), (113, 26387976), (226, 13193988), (339, 8795992), (452, 6596994), (678, 4397996), (904, 3298497), (1356, 2198998), (2712, 1099499)]