2940960094

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{261791}}^1$

素因数の和:261971

約数の個数: 16

約数和(自身を含む): 4552039296

約数和(自身を除く): 1611079202

約数列:

[1, 2, 41, 82, 137, 274, 5617, 11234, 261791, 523582, 10733431, 21466862, 35865367, 71730734, 1470480047, 2940960094]

約数ペア:

[(1, 2940960094), (2, 1470480047), (41, 71730734), (82, 35865367), (137, 21466862), (274, 10733431), (5617, 523582), (11234, 261791)]