2018759770

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1336927}}^1$

素因数の和:1337085

約数の個数: 16

約数和(自身を含む): 3657835008

約数和(自身を除く): 1639075238

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 1336927, 2673854, 6684635, 13369270, 201875977, 403751954, 1009379885, 2018759770]

約数ペア:

[(1, 2018759770), (2, 1009379885), (5, 403751954), (10, 201875977), (151, 13369270), (302, 6684635), (755, 2673854), (1510, 1336927)]