1330451346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{20011}}^1$

素因数の和:21606

約数の個数: 32

約数和(自身を含む): 3043104768

約数和(自身を除く): 1712653422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1583, 3166, 4749, 9498, 11081, 20011, 22162, 33243, 40022, 60033, 66486, 120066, 140077, 280154, 420231, 840462, 31677413, 63354826, 95032239, 190064478, 221741891, 443483782, 665225673, 1330451346]

約数ペア:

[(1, 1330451346), (2, 665225673), (3, 443483782), (6, 221741891), (7, 190064478), (14, 95032239), (21, 63354826), (42, 31677413), (1583, 840462), (3166, 420231), (4749, 280154), (9498, 140077), (11081, 120066), (20011, 66486), (22162, 60033), (33243, 40022)]