1210340558

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{2441}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 2101448448

約数和(自身を除く): 891107890

約数列:

[1, 2, 7, 14, 107, 214, 331, 662, 749, 1498, 2317, 2441, 4634, 4882, 17087, 34174, 35417, 70834, 247919, 261187, 495838, 522374, 807971, 1615942, 1828309, 3656618, 5655797, 11311594, 86452897, 172905794, 605170279, 1210340558]

約数ペア:

[(1, 1210340558), (2, 605170279), (7, 172905794), (14, 86452897), (107, 11311594), (214, 5655797), (331, 3656618), (662, 1828309), (749, 1615942), (1498, 807971), (2317, 522374), (2441, 495838), (4634, 261187), (4882, 247919), (17087, 70834), (34174, 35417)]