2836454402

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{19975031}}^1$

素因数の和:19975104

約数の個数: 8

約数和(自身を含む): 4314606912

約数和(自身を除く): 1478152510

約数列:

[1, 2, 71, 142, 19975031, 39950062, 1418227201, 2836454402]

約数ペア:

[(1, 2836454402), (2, 1418227201), (71, 39950062), (142, 19975031)]