2100085356

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1\times {\mathrm{3853}}^1$

素因数の和:4770

約数の個数: 48

約数和(自身を含む): 4999778784

約数和(自身を除く): 2899693428

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 857, 1714, 2571, 3428, 3853, 5142, 7706, 10284, 11559, 15412, 23118, 45421, 46236, 90842, 136263, 181684, 204209, 272526, 408418, 545052, 612627, 816836, 1225254, 2450508, 3302021, 6604042, 9906063, 13208084, 19812126, 39624252, 175007113, 350014226, 525021339, 700028452, 1050042678, 2100085356]

約数ペア:

[(1, 2100085356), (2, 1050042678), (3, 700028452), (4, 525021339), (6, 350014226), (12, 175007113), (53, 39624252), (106, 19812126), (159, 13208084), (212, 9906063), (318, 6604042), (636, 3302021), (857, 2450508), (1714, 1225254), (2571, 816836), (3428, 612627), (3853, 545052), (5142, 408418), (7706, 272526), (10284, 204209), (11559, 181684), (15412, 136263), (23118, 90842), (45421, 46236)]