2642165715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{65701}}^1$

素因数の和:66099

約数の個数: 32

約数和(自身を含む): 4844077056

約数和(自身を除く): 2201911341

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 383, 1149, 1915, 2681, 5745, 8043, 13405, 40215, 65701, 197103, 328505, 459907, 985515, 1379721, 2299535, 6898605, 25163483, 75490449, 125817415, 176144381, 377452245, 528433143, 880721905, 2642165715]

約数ペア:

[(1, 2642165715), (3, 880721905), (5, 528433143), (7, 377452245), (15, 176144381), (21, 125817415), (35, 75490449), (105, 25163483), (383, 6898605), (1149, 2299535), (1915, 1379721), (2681, 985515), (5745, 459907), (8043, 328505), (13405, 197103), (40215, 65701)]