2985486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2336

約数の個数: 32

約数和(自身を含む): 7047168

約数和(自身を除く): 4061682

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 2293, 4586, 6879, 13758, 16051, 32102, 48153, 71083, 96306, 142166, 213249, 426498, 497581, 995162, 1492743, 2985486]

約数ペア:

[(1, 2985486), (2, 1492743), (3, 995162), (6, 497581), (7, 426498), (14, 213249), (21, 142166), (31, 96306), (42, 71083), (62, 48153), (93, 32102), (186, 16051), (217, 13758), (434, 6879), (651, 4586), (1302, 2293)]