103676140

素因数分解:

$2^2\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{2657}}^1$

素因数の和:4617

約数の個数: 24

約数和(自身を含む): 217913472

約数和(自身を除く): 114237332

約数列:

[1, 2, 4, 5, 10, 20, 1951, 2657, 3902, 5314, 7804, 9755, 10628, 13285, 19510, 26570, 39020, 53140, 5183807, 10367614, 20735228, 25919035, 51838070, 103676140]

約数ペア:

[(1, 103676140), (2, 51838070), (4, 25919035), (5, 20735228), (10, 10367614), (20, 5183807), (1951, 53140), (2657, 39020), (3902, 26570), (5314, 19510), (7804, 13285), (9755, 10628)]