2019076190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{17747}}^1$

素因数の和:18152

約数の個数: 32

約数和(自身を含む): 3762008064

約数和(自身を除く): 1742931874

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 367, 734, 1835, 3670, 11377, 17747, 22754, 35494, 56885, 88735, 113770, 177470, 550157, 1100314, 2750785, 5501570, 6513149, 13026298, 32565745, 65131490, 201907619, 403815238, 1009538095, 2019076190]

約数ペア:

[(1, 2019076190), (2, 1009538095), (5, 403815238), (10, 201907619), (31, 65131490), (62, 32565745), (155, 13026298), (310, 6513149), (367, 5501570), (734, 2750785), (1835, 1100314), (3670, 550157), (11377, 177470), (17747, 113770), (22754, 88735), (35494, 56885)]