4062980

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3833}}^1$

素因数の和:3895

約数の個数: 24

約数和(自身を含む): 8695512

約数和(自身を除く): 4632532

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 3833, 7666, 15332, 19165, 38330, 76660, 203149, 406298, 812596, 1015745, 2031490, 4062980]

約数ペア:

[(1, 4062980), (2, 2031490), (4, 1015745), (5, 812596), (10, 406298), (20, 203149), (53, 76660), (106, 38330), (212, 19165), (265, 15332), (530, 7666), (1060, 3833)]