12880245030910

素因数分解:

$2^1\times 5^1\times {\mathrm{190271}}^1\times {\mathrm{6769421}}^1$

素因数の和:6959699

約数の個数: 16

約数和(自身を含む): 23184566330112

約数和(自身を除く): 10304321299202

約数列:

[1, 2, 5, 10, 190271, 380542, 951355, 1902710, 6769421, 13538842, 33847105, 67694210, 1288024503091, 2576049006182, 6440122515455, 12880245030910]

約数ペア:

[(1, 12880245030910), (2, 6440122515455), (5, 2576049006182), (10, 1288024503091), (190271, 67694210), (380542, 33847105), (951355, 13538842), (1902710, 6769421)]