2016109084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1\times {\mathrm{479}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 4109575680

約数和(自身を除く): 2093466596

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 331, 374, 479, 578, 662, 748, 958, 1156, 1324, 1916, 3179, 3641, 5269, 5627, 6358, 7282, 8143, 10538, 11254, 12716, 14564, 16286, 21076, 22508, 32572, 61897, 89573, 95659, 123794, 138431, 158549, 179146, 191318, 247588, 276862, 317098, 358292, 382636, 553724, 634196, 1052249, 1522741, 1744039, 2104498, 2695333, 3045482, 3488078, 4208996, 5390666, 6090964, 6976156, 10781332, 29648663, 45820661, 59297326, 91641322, 118594652, 183282644, 504027271, 1008054542, 2016109084]

約数ペア:

[(1, 2016109084), (2, 1008054542), (4, 504027271), (11, 183282644), (17, 118594652), (22, 91641322), (34, 59297326), (44, 45820661), (68, 29648663), (187, 10781332), (289, 6976156), (331, 6090964), (374, 5390666), (479, 4208996), (578, 3488078), (662, 3045482), (748, 2695333), (958, 2104498), (1156, 1744039), (1324, 1522741), (1916, 1052249), (3179, 634196), (3641, 553724), (5269, 382636), (5627, 358292), (6358, 317098), (7282, 276862), (8143, 247588), (10538, 191318), (11254, 179146), (12716, 158549), (14564, 138431), (16286, 123794), (21076, 95659), (22508, 89573), (32572, 61897)]