20246300

素因数分解:

$2^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{691}}^1$

素因数の和:998

約数の個数: 36

約数和(自身を含む): 44148216

約数和(自身を除く): 23901916

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 293, 586, 691, 1172, 1382, 1465, 2764, 2930, 3455, 5860, 6910, 7325, 13820, 14650, 17275, 29300, 34550, 69100, 202463, 404926, 809852, 1012315, 2024630, 4049260, 5061575, 10123150, 20246300]

約数ペア:

[(1, 20246300), (2, 10123150), (4, 5061575), (5, 4049260), (10, 2024630), (20, 1012315), (25, 809852), (50, 404926), (100, 202463), (293, 69100), (586, 34550), (691, 29300), (1172, 17275), (1382, 14650), (1465, 13820), (2764, 7325), (2930, 6910), (3455, 5860)]