2019706626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{77687}}^1$

素因数の和:78318

約数の個数: 32

約数和(自身を含む): 4623989760

約数和(自身を除く): 2604283134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 619, 1238, 1857, 3714, 4333, 8666, 12999, 25998, 77687, 155374, 233061, 466122, 543809, 1087618, 1631427, 3262854, 48088253, 96176506, 144264759, 288529518, 336617771, 673235542, 1009853313, 2019706626]

約数ペア:

[(1, 2019706626), (2, 1009853313), (3, 673235542), (6, 336617771), (7, 288529518), (14, 144264759), (21, 96176506), (42, 48088253), (619, 3262854), (1238, 1631427), (1857, 1087618), (3714, 543809), (4333, 466122), (8666, 233061), (12999, 155374), (25998, 77687)]