3129665080

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{232171}}^1$

素因数の和:232519

約数の個数: 32

約数和(自身を含む): 7062672240

約数和(自身を除く): 3933007160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 6740, 13480, 232171, 464342, 928684, 1160855, 1857368, 2321710, 4643420, 9286840, 78241627, 156483254, 312966508, 391208135, 625933016, 782416270, 1564832540, 3129665080]

約数ペア:

[(1, 3129665080), (2, 1564832540), (4, 782416270), (5, 625933016), (8, 391208135), (10, 312966508), (20, 156483254), (40, 78241627), (337, 9286840), (674, 4643420), (1348, 2321710), (1685, 1857368), (2696, 1160855), (3370, 928684), (6740, 464342), (13480, 232171)]