2155825647358

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13229}}^1\times {\mathrm{154613}}^1$

素因数の和:167892

約数の個数: 32

約数和(自身を含む): 3534698684160

約数和(自身を除く): 1378873036802

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 13229, 26458, 154613, 224893, 309226, 410099, 449786, 820198, 2628421, 4793003, 5256842, 6971683, 9586006, 13943366, 81481051, 162962102, 2045375377, 4090750754, 34771381409, 63406636687, 69542762818, 126813273374, 1077912823679, 2155825647358]

約数ペア:

[(1, 2155825647358), (2, 1077912823679), (17, 126813273374), (31, 69542762818), (34, 63406636687), (62, 34771381409), (527, 4090750754), (1054, 2045375377), (13229, 162962102), (26458, 81481051), (154613, 13943366), (224893, 9586006), (309226, 6971683), (410099, 5256842), (449786, 4793003), (820198, 2628421)]