2227321396

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{3347}}^1$

素因数の和:3520

約数の個数: 48

約数和(自身を含む): 4120611264

約数和(自身を除く): 1893289868

約数列:

[1, 2, 4, 43, 53, 73, 86, 106, 146, 172, 212, 292, 2279, 3139, 3347, 3869, 4558, 6278, 6694, 7738, 9116, 12556, 13388, 15476, 143921, 166367, 177391, 244331, 287842, 332734, 354782, 488662, 575684, 665468, 709564, 977324, 7627813, 10506233, 12949543, 15255626, 21012466, 25899086, 30511252, 42024932, 51798172, 556830349, 1113660698, 2227321396]

約数ペア:

[(1, 2227321396), (2, 1113660698), (4, 556830349), (43, 51798172), (53, 42024932), (73, 30511252), (86, 25899086), (106, 21012466), (146, 15255626), (172, 12949543), (212, 10506233), (292, 7627813), (2279, 977324), (3139, 709564), (3347, 665468), (3869, 575684), (4558, 488662), (6278, 354782), (6694, 332734), (7738, 287842), (9116, 244331), (12556, 177391), (13388, 166367), (15476, 143921)]