2072226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 4612608

約数和(自身を除く): 2540382

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 857, 1209, 1714, 2418, 2571, 5142, 11141, 22282, 26567, 33423, 53134, 66846, 79701, 159402, 345371, 690742, 1036113, 2072226]

約数ペア:

[(1, 2072226), (2, 1036113), (3, 690742), (6, 345371), (13, 159402), (26, 79701), (31, 66846), (39, 53134), (62, 33423), (78, 26567), (93, 22282), (186, 11141), (403, 5142), (806, 2571), (857, 2418), (1209, 1714)]