2019481676

素因数分解:

$2^2\times {\mathrm{13901}}^1\times {\mathrm{36319}}^1$

素因数の和:50224

約数の個数: 12

約数和(自身を含む): 3534444480

約数和(自身を除く): 1514962804

約数列:

[1, 2, 4, 13901, 27802, 36319, 55604, 72638, 145276, 504870419, 1009740838, 2019481676]

約数ペア:

[(1, 2019481676), (2, 1009740838), (4, 504870419), (13901, 145276), (27802, 72638), (36319, 55604)]