4920641858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1\times {\mathrm{2473}}^1$

素因数の和:3242

約数の個数: 32

約数和(自身を含む): 8122636800

約数和(自身を除く): 3201994942

約数列:

[1, 2, 11, 22, 149, 298, 607, 1214, 1639, 2473, 3278, 4946, 6677, 13354, 27203, 54406, 90443, 180886, 368477, 736954, 994873, 1501111, 1989746, 3002222, 4053247, 8106494, 16512221, 33024442, 223665539, 447331078, 2460320929, 4920641858]

約数ペア:

[(1, 4920641858), (2, 2460320929), (11, 447331078), (22, 223665539), (149, 33024442), (298, 16512221), (607, 8106494), (1214, 4053247), (1639, 3002222), (2473, 1989746), (3278, 1501111), (4946, 994873), (6677, 736954), (13354, 368477), (27203, 180886), (54406, 90443)]