2008761749099

素因数分解:

$7^1\times {\mathrm{263}}^1\times {\mathrm{34651}}^1\times {\mathrm{31489}}^1$

素因数の和:66410

約数の個数: 16

約数和(自身を含む): 2304596405760

約数和(自身を除く): 295834656661

約数列:

[1, 7, 263, 1841, 31489, 34651, 220423, 242557, 8281607, 9113213, 57971249, 63792491, 1091125339, 7637877373, 286965964157, 2008761749099]

約数ペア:

[(1, 2008761749099), (7, 286965964157), (263, 7637877373), (1841, 1091125339), (31489, 63792491), (34651, 57971249), (220423, 9113213), (242557, 8281607)]