2016321176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{811}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 4069971360

約数和(自身を除く): 2053650184

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 181, 202, 362, 404, 724, 808, 811, 1448, 1622, 1717, 3077, 3244, 3434, 6154, 6488, 6868, 12308, 13736, 13787, 18281, 24616, 27574, 36562, 55148, 73124, 81911, 110296, 146248, 146791, 163822, 293582, 310777, 327644, 587164, 621554, 655288, 1174328, 1243108, 1392487, 2486216, 2495447, 2784974, 4990894, 5569948, 9981788, 11139896, 14825891, 19963576, 29651782, 59303564, 118607128, 252040147, 504080294, 1008160588, 2016321176]

約数ペア:

[(1, 2016321176), (2, 1008160588), (4, 504080294), (8, 252040147), (17, 118607128), (34, 59303564), (68, 29651782), (101, 19963576), (136, 14825891), (181, 11139896), (202, 9981788), (362, 5569948), (404, 4990894), (724, 2784974), (808, 2495447), (811, 2486216), (1448, 1392487), (1622, 1243108), (1717, 1174328), (3077, 655288), (3244, 621554), (3434, 587164), (6154, 327644), (6488, 310777), (6868, 293582), (12308, 163822), (13736, 146791), (13787, 146248), (18281, 110296), (24616, 81911), (27574, 73124), (36562, 55148)]