2012066291116

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{6958411}}^1$

素因数の和:6958894

約数の個数: 48

約数和(自身を含む): 4208447577600

約数和(自身を除く): 2196381286484

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 449, 644, 898, 1796, 3143, 6286, 10327, 12572, 20654, 41308, 72289, 144578, 289156, 6958411, 13916822, 27833644, 48708877, 97417754, 160043453, 194835508, 320086906, 640173812, 1120304171, 2240608342, 3124326539, 4481216684, 6248653078, 12497306156, 21870285773, 43740571546, 71859510397, 87481143092, 143719020794, 287438041588, 503016572779, 1006033145558, 2012066291116]

約数ペア:

[(1, 2012066291116), (2, 1006033145558), (4, 503016572779), (7, 287438041588), (14, 143719020794), (23, 87481143092), (28, 71859510397), (46, 43740571546), (92, 21870285773), (161, 12497306156), (322, 6248653078), (449, 4481216684), (644, 3124326539), (898, 2240608342), (1796, 1120304171), (3143, 640173812), (6286, 320086906), (10327, 194835508), (12572, 160043453), (20654, 97417754), (41308, 48708877), (72289, 27833644), (144578, 13916822), (289156, 6958411)]