2017784434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2580287}}^1$

素因数の和:2580329

約数の個数: 16

約数和(自身を含む): 3344053248

約数和(自身を除く): 1326268814

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2580287, 5160574, 43864879, 59346601, 87729758, 118693202, 1008892217, 2017784434]

約数ペア:

[(1, 2017784434), (2, 1008892217), (17, 118693202), (23, 87729758), (34, 59346601), (46, 43864879), (391, 5160574), (782, 2580287)]