2521103638

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{1061}}^1\times {\mathrm{4111}}^1$

素因数の和:5208

約数の個数: 24

約数和(自身を含む): 4021955424

約数和(自身を除く): 1500851786

約数列:

[1, 2, 17, 34, 289, 578, 1061, 2122, 4111, 8222, 18037, 36074, 69887, 139774, 306629, 613258, 1188079, 2376158, 4361771, 8723542, 74150107, 148300214, 1260551819, 2521103638]

約数ペア:

[(1, 2521103638), (2, 1260551819), (17, 148300214), (34, 74150107), (289, 8723542), (578, 4361771), (1061, 2376158), (2122, 1188079), (4111, 613258), (8222, 306629), (18037, 139774), (36074, 69887)]