2013703610

素因数分解:

$2^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{219119}}^1$

素因数の和:220045

約数の個数: 16

約数和(自身を含む): 3628627200

約数和(自身を除く): 1614923590

約数列:

[1, 2, 5, 10, 919, 1838, 4595, 9190, 219119, 438238, 1095595, 2191190, 201370361, 402740722, 1006851805, 2013703610]

約数ペア:

[(1, 2013703610), (2, 1006851805), (5, 402740722), (10, 201370361), (919, 2191190), (1838, 1095595), (4595, 438238), (9190, 219119)]