37948220

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{6101}}^1$

素因数の和:6421

約数の個数: 24

約数和(自身を含む): 79960608

約数和(自身を除く): 42012388

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6101, 6220, 12202, 24404, 30505, 61010, 122020, 1897411, 3794822, 7589644, 9487055, 18974110, 37948220]

約数ペア:

[(1, 37948220), (2, 18974110), (4, 9487055), (5, 7589644), (10, 3794822), (20, 1897411), (311, 122020), (622, 61010), (1244, 30505), (1555, 24404), (3110, 12202), (6101, 6220)]