3640808980

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1767383}}^1$

素因数の和:1767495

約数の個数: 24

約数和(自身を含む): 7719933312

約数和(自身を除く): 4079124332

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 1767383, 3534766, 7069532, 8836915, 17673830, 35347660, 182040449, 364080898, 728161796, 910202245, 1820404490, 3640808980]

約数ペア:

[(1, 3640808980), (2, 1820404490), (4, 910202245), (5, 728161796), (10, 364080898), (20, 182040449), (103, 35347660), (206, 17673830), (412, 8836915), (515, 7069532), (1030, 3534766), (2060, 1767383)]