2598748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 4823280

約数和(自身を除く): 2224532

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 521, 1042, 1247, 2084, 2494, 4988, 15109, 22403, 30218, 44806, 60436, 89612, 649687, 1299374, 2598748]

約数ペア:

[(1, 2598748), (2, 1299374), (4, 649687), (29, 89612), (43, 60436), (58, 44806), (86, 30218), (116, 22403), (172, 15109), (521, 4988), (1042, 2494), (1247, 2084)]