2941842309

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4518959}}^1$

素因数の和:4519000

約数の個数: 16

約数和(自身を含む): 4627415040

約数和(自身を除く): 1685572731

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 4518959, 13556877, 31632713, 94898139, 140087729, 420263187, 980614103, 2941842309]

約数ペア:

[(1, 2941842309), (3, 980614103), (7, 420263187), (21, 140087729), (31, 94898139), (93, 31632713), (217, 13556877), (651, 4518959)]