2661330254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2950477}}^1$

素因数の和:2950531

約数の個数: 16

約数和(自身を含む): 4461122736

約数和(自身を除く): 1799792482

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2950477, 5900954, 32455247, 64910494, 120969557, 241939114, 1330665127, 2661330254]

約数ペア:

[(1, 2661330254), (2, 1330665127), (11, 241939114), (22, 120969557), (41, 64910494), (82, 32455247), (451, 5900954), (902, 2950477)]