1521000766

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2\times {\mathrm{2557}}^1$

素因数の和:2760

約数の個数: 24

約数和(自身を含む): 2354229720

約数和(自身を除く): 833228954

約数列:

[1, 2, 59, 71, 118, 142, 2557, 4189, 5041, 5114, 8378, 10082, 150863, 181547, 297419, 301726, 363094, 594838, 10711273, 12889837, 21422546, 25779674, 760500383, 1521000766]

約数ペア:

[(1, 1521000766), (2, 760500383), (59, 25779674), (71, 21422546), (118, 12889837), (142, 10711273), (2557, 594838), (4189, 363094), (5041, 301726), (5114, 297419), (8378, 181547), (10082, 150863)]