2013162442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{117991}}^1$

素因数の和:118461

約数の個数: 16

約数和(自身を含む): 3185784000

約数和(自身を除く): 1172621558

約数列:

[1, 2, 19, 38, 449, 898, 8531, 17062, 117991, 235982, 2241829, 4483658, 52977959, 105955918, 1006581221, 2013162442]

約数ペア:

[(1, 2013162442), (2, 1006581221), (19, 105955918), (38, 52977959), (449, 4483658), (898, 2241829), (8531, 235982), (17062, 117991)]