2019923162

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1\times {\mathrm{17159}}^1$

素因数の和:18061

約数の個数: 16

約数和(自身を含む): 3076444800

約数和(自身を除く): 1056521638

約数列:

[1, 2, 71, 142, 829, 1658, 17159, 34318, 58859, 117718, 1218289, 2436578, 14224811, 28449622, 1009961581, 2019923162]

約数ペア:

[(1, 2019923162), (2, 1009961581), (71, 28449622), (142, 14224811), (829, 2436578), (1658, 1218289), (17159, 117718), (34318, 58859)]