2019713131214

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{5231}}^1\times {\mathrm{1295653}}^1$

素因数の和:1301035

約数の個数: 16

約数和(自身を含む): 3050487777600

約数和(自身を除く): 1030774646386

約数列:

[1, 2, 149, 298, 5231, 10462, 779419, 1295653, 1558838, 2591306, 193052297, 386104594, 6777560843, 13555121686, 1009856565607, 2019713131214]

約数ペア:

[(1, 2019713131214), (2, 1009856565607), (149, 13555121686), (298, 6777560843), (5231, 386104594), (10462, 193052297), (779419, 2591306), (1295653, 1558838)]