2109173862

素因数分解:

$2^1\times 3^1\times {\mathrm{853}}^1\times {\mathrm{412109}}^1$

素因数の和:412967

約数の個数: 16

約数和(自身を含む): 4223303280

約数和(自身を除く): 2114129418

約数列:

[1, 2, 3, 6, 853, 1706, 2559, 5118, 412109, 824218, 1236327, 2472654, 351528977, 703057954, 1054586931, 2109173862]

約数ペア:

[(1, 2109173862), (2, 1054586931), (3, 703057954), (6, 351528977), (853, 2472654), (1706, 1236327), (2559, 824218), (5118, 412109)]