2680074

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 6151680

約数和(自身を除く): 3471606

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1601, 1674, 3202, 4803, 9606, 14409, 28818, 43227, 49631, 86454, 99262, 148893, 297786, 446679, 893358, 1340037, 2680074]

約数ペア:

[(1, 2680074), (2, 1340037), (3, 893358), (6, 446679), (9, 297786), (18, 148893), (27, 99262), (31, 86454), (54, 49631), (62, 43227), (93, 28818), (186, 14409), (279, 9606), (558, 4803), (837, 3202), (1601, 1674)]