2038763710

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2792827}}^1$

素因数の和:2792907

約数の個数: 16

約数和(自身を含む): 3720046896

約数和(自身を除く): 1681283186

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 2792827, 5585654, 13964135, 27928270, 203876371, 407752742, 1019381855, 2038763710]

約数ペア:

[(1, 2038763710), (2, 1019381855), (5, 407752742), (10, 203876371), (73, 27928270), (146, 13964135), (365, 5585654), (730, 2792827)]