3160390

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 5948640

約数和(自身を除く): 2788250

約数列:

[1, 2, 5, 10, 53, 67, 89, 106, 134, 178, 265, 335, 445, 530, 670, 890, 3551, 4717, 5963, 7102, 9434, 11926, 17755, 23585, 29815, 35510, 47170, 59630, 316039, 632078, 1580195, 3160390]

約数ペア:

[(1, 3160390), (2, 1580195), (5, 632078), (10, 316039), (53, 59630), (67, 47170), (89, 35510), (106, 29815), (134, 23585), (178, 17755), (265, 11926), (335, 9434), (445, 7102), (530, 5963), (670, 4717), (890, 3551)]