2012051392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{34061}}^1$

素因数の和:34157

約数の個数: 56

約数和(自身を含む): 4360480992

約数和(自身を除く): 2348429600

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1846, 2272, 3692, 4544, 7384, 14768, 29536, 34061, 59072, 68122, 136244, 272488, 442793, 544976, 885586, 1089952, 1771172, 2179904, 2418331, 3542344, 4836662, 7084688, 9673324, 14169376, 19346648, 28338752, 31438303, 38693296, 62876606, 77386592, 125753212, 154773184, 251506424, 503012848, 1006025696, 2012051392]

約数ペア:

[(1, 2012051392), (2, 1006025696), (4, 503012848), (8, 251506424), (13, 154773184), (16, 125753212), (26, 77386592), (32, 62876606), (52, 38693296), (64, 31438303), (71, 28338752), (104, 19346648), (142, 14169376), (208, 9673324), (284, 7084688), (416, 4836662), (568, 3542344), (832, 2418331), (923, 2179904), (1136, 1771172), (1846, 1089952), (2272, 885586), (3692, 544976), (4544, 442793), (7384, 272488), (14768, 136244), (29536, 68122), (34061, 59072)]