2021819592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6480191}}^1$

素因数の和:6480213

約数の個数: 32

約数和(自身を含む): 5443361280

約数和(自身を除く): 3421541688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6480191, 12960382, 19440573, 25920764, 38881146, 51841528, 77762292, 84242483, 155524584, 168484966, 252727449, 336969932, 505454898, 673939864, 1010909796, 2021819592]

約数ペア:

[(1, 2021819592), (2, 1010909796), (3, 673939864), (4, 505454898), (6, 336969932), (8, 252727449), (12, 168484966), (13, 155524584), (24, 84242483), (26, 77762292), (39, 51841528), (52, 38881146), (78, 25920764), (104, 19440573), (156, 12960382), (312, 6480191)]