2068424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 4186080

約数和(自身を除く): 2117656

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 227, 268, 454, 536, 908, 1139, 1816, 2278, 3859, 4556, 7718, 9112, 15209, 15436, 30418, 30872, 60836, 121672, 258553, 517106, 1034212, 2068424]

約数ペア:

[(1, 2068424), (2, 1034212), (4, 517106), (8, 258553), (17, 121672), (34, 60836), (67, 30872), (68, 30418), (134, 15436), (136, 15209), (227, 9112), (268, 7718), (454, 4556), (536, 3859), (908, 2278), (1139, 1816)]