2661406162

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1\times {\mathrm{15643}}^1$

素因数の和:16233

約数の個数: 16

約数和(自身を含む): 4020007392

約数和(自身を除く): 1358601230

約数列:

[1, 2, 257, 331, 514, 662, 15643, 31286, 85067, 170134, 4020251, 5177833, 8040502, 10355666, 1330703081, 2661406162]

約数ペア:

[(1, 2661406162), (2, 1330703081), (257, 10355666), (331, 8040502), (514, 5177833), (662, 4020251), (15643, 170134), (31286, 85067)]