2022061540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{49103}}^1$

素因数の和:49212

約数の個数: 48

約数和(自身を含む): 4454714880

約数和(自身を除く): 2432653340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 71, 116, 142, 145, 284, 290, 355, 580, 710, 1420, 2059, 4118, 8236, 10295, 20590, 41180, 49103, 98206, 196412, 245515, 491030, 982060, 1423987, 2847974, 3486313, 5695948, 6972626, 7119935, 13945252, 14239870, 17431565, 28479740, 34863130, 69726260, 101103077, 202206154, 404412308, 505515385, 1011030770, 2022061540]

約数ペア:

[(1, 2022061540), (2, 1011030770), (4, 505515385), (5, 404412308), (10, 202206154), (20, 101103077), (29, 69726260), (58, 34863130), (71, 28479740), (116, 17431565), (142, 14239870), (145, 13945252), (284, 7119935), (290, 6972626), (355, 5695948), (580, 3486313), (710, 2847974), (1420, 1423987), (2059, 982060), (4118, 491030), (8236, 245515), (10295, 196412), (20590, 98206), (41180, 49103)]