1306420308

素因数分解:

$2^2\times 3^2\times {\mathrm{8329}}^1\times {\mathrm{4357}}^1$

素因数の和:12696

約数の個数: 36

約数和(自身を含む): 3303494740

約数和(自身を除く): 1997074432

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4357, 8329, 8714, 13071, 16658, 17428, 24987, 26142, 33316, 39213, 49974, 52284, 74961, 78426, 99948, 149922, 156852, 299844, 36289453, 72578906, 108868359, 145157812, 217736718, 326605077, 435473436, 653210154, 1306420308]

約数ペア:

[(1, 1306420308), (2, 653210154), (3, 435473436), (4, 326605077), (6, 217736718), (9, 145157812), (12, 108868359), (18, 72578906), (36, 36289453), (4357, 299844), (8329, 156852), (8714, 149922), (13071, 99948), (16658, 78426), (17428, 74961), (24987, 52284), (26142, 49974), (33316, 39213)]