2012156992

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{2143}}^1$

素因数の和:3035

約数の個数: 56

約数和(自身を含む): 4234622976

約数和(自身を除く): 2222465984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 863, 1088, 1726, 2143, 3452, 4286, 6904, 8572, 13808, 14671, 17144, 27616, 29342, 34288, 36431, 55232, 58684, 68576, 72862, 117368, 137152, 145724, 234736, 291448, 469472, 582896, 938944, 1165792, 1849409, 2331584, 3698818, 7397636, 14795272, 29590544, 31439953, 59181088, 62879906, 118362176, 125759812, 251519624, 503039248, 1006078496, 2012156992]

約数ペア:

[(1, 2012156992), (2, 1006078496), (4, 503039248), (8, 251519624), (16, 125759812), (17, 118362176), (32, 62879906), (34, 59181088), (64, 31439953), (68, 29590544), (136, 14795272), (272, 7397636), (544, 3698818), (863, 2331584), (1088, 1849409), (1726, 1165792), (2143, 938944), (3452, 582896), (4286, 469472), (6904, 291448), (8572, 234736), (13808, 145724), (14671, 137152), (17144, 117368), (27616, 72862), (29342, 68576), (34288, 58684), (36431, 55232)]