1805466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 3951360

約数和(自身を除く): 2145894

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 293, 474, 586, 879, 1027, 1758, 2054, 3081, 3809, 6162, 7618, 11427, 22854, 23147, 46294, 69441, 138882, 300911, 601822, 902733, 1805466]

約数ペア:

[(1, 1805466), (2, 902733), (3, 601822), (6, 300911), (13, 138882), (26, 69441), (39, 46294), (78, 23147), (79, 22854), (158, 11427), (237, 7618), (293, 6162), (474, 3809), (586, 3081), (879, 2054), (1027, 1758)]