2016523088

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{22861}}^1$

素因数の和:23055

約数の個数: 40

約数和(自身を含む): 4039715400

約数和(自身を除く): 2023192312

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 149, 296, 298, 592, 596, 1192, 2384, 5513, 11026, 22052, 22861, 44104, 45722, 88208, 91444, 182888, 365776, 845857, 1691714, 3383428, 3406289, 6766856, 6812578, 13533712, 13625156, 27250312, 54500624, 126032693, 252065386, 504130772, 1008261544, 2016523088]

約数ペア:

[(1, 2016523088), (2, 1008261544), (4, 504130772), (8, 252065386), (16, 126032693), (37, 54500624), (74, 27250312), (148, 13625156), (149, 13533712), (296, 6812578), (298, 6766856), (592, 3406289), (596, 3383428), (1192, 1691714), (2384, 845857), (5513, 365776), (11026, 182888), (22052, 91444), (22861, 88208), (44104, 45722)]