2970297785

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{36067}}^1$

素因数の和:36273

約数の個数: 32

約数和(自身を含む): 4411260672

約数和(自身を除く): 1440962887

約数列:

[1, 5, 7, 13, 35, 65, 91, 181, 455, 905, 1267, 2353, 6335, 11765, 16471, 36067, 82355, 180335, 252469, 468871, 1262345, 2344355, 3282097, 6528127, 16410485, 32640635, 45696889, 84865651, 228484445, 424328255, 594059557, 2970297785]

約数ペア:

[(1, 2970297785), (5, 594059557), (7, 424328255), (13, 228484445), (35, 84865651), (65, 45696889), (91, 32640635), (181, 16410485), (455, 6528127), (905, 3282097), (1267, 2344355), (2353, 1262345), (6335, 468871), (11765, 252469), (16471, 180335), (36067, 82355)]