1310287102

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{155137}}^1$

素因数の和:155283

約数の個数: 16

約数和(自身を含む): 2032928352

約数和(自身を除く): 722641250

約数列:

[1, 2, 41, 82, 103, 206, 4223, 8446, 155137, 310274, 6360617, 12721234, 15979111, 31958222, 655143551, 1310287102]

約数ペア:

[(1, 1310287102), (2, 655143551), (41, 31958222), (82, 15979111), (103, 12721234), (206, 6360617), (4223, 310274), (8446, 155137)]