2065021998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3413}}^1\times {\mathrm{7757}}^1$

素因数の和:11188

約数の個数: 32

約数和(自身を含む): 4449616416

約数和(自身を除く): 2384594418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3413, 6826, 7757, 10239, 15514, 20478, 23271, 44369, 46542, 88738, 100841, 133107, 201682, 266214, 302523, 605046, 26474641, 52949282, 79423923, 158847846, 344170333, 688340666, 1032510999, 2065021998]

約数ペア:

[(1, 2065021998), (2, 1032510999), (3, 688340666), (6, 344170333), (13, 158847846), (26, 79423923), (39, 52949282), (78, 26474641), (3413, 605046), (6826, 302523), (7757, 266214), (10239, 201682), (15514, 133107), (20478, 100841), (23271, 88738), (44369, 46542)]