2954779198

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6808247}}^1$

素因数の和:6808287

約数の個数: 16

約数和(自身を含む): 5228734464

約数和(自身を除く): 2273955266

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 6808247, 13616494, 47657729, 95315458, 211055657, 422111314, 1477389599, 2954779198]

約数ペア:

[(1, 2954779198), (2, 1477389599), (7, 422111314), (14, 211055657), (31, 95315458), (62, 47657729), (217, 13616494), (434, 6808247)]