6674540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 15113952

約数和(自身を除く): 8439412

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 293, 335, 340, 586, 670, 1139, 1172, 1340, 1465, 2278, 2930, 4556, 4981, 5695, 5860, 9962, 11390, 19631, 19924, 22780, 24905, 39262, 49810, 78524, 98155, 99620, 196310, 333727, 392620, 667454, 1334908, 1668635, 3337270, 6674540]

約数ペア:

[(1, 6674540), (2, 3337270), (4, 1668635), (5, 1334908), (10, 667454), (17, 392620), (20, 333727), (34, 196310), (67, 99620), (68, 98155), (85, 78524), (134, 49810), (170, 39262), (268, 24905), (293, 22780), (335, 19924), (340, 19631), (586, 11390), (670, 9962), (1139, 5860), (1172, 5695), (1340, 4981), (1465, 4556), (2278, 2930)]