2986410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{14221}}^1$

素因数の和:14238

約数の個数: 32

約数和(自身を含む): 8191872

約数和(自身を除く): 5205462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 14221, 28442, 42663, 71105, 85326, 99547, 142210, 199094, 213315, 298641, 426630, 497735, 597282, 995470, 1493205, 2986410]

約数ペア:

[(1, 2986410), (2, 1493205), (3, 995470), (5, 597282), (6, 497735), (7, 426630), (10, 298641), (14, 213315), (15, 199094), (21, 142210), (30, 99547), (35, 85326), (42, 71105), (70, 42663), (105, 28442), (210, 14221)]