2672804965

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{9781}}^1$

素因数の和:9901

約数の個数: 32

約数和(自身を含む): 3470810112

約数和(自身を除く): 798005147

約数列:

[1, 5, 31, 41, 43, 155, 205, 215, 1271, 1333, 1763, 6355, 6665, 8815, 9781, 48905, 54653, 273265, 303211, 401021, 420583, 1516055, 2005105, 2102915, 12431651, 13038073, 17243903, 62158255, 65190365, 86219515, 534560993, 2672804965]

約数ペア:

[(1, 2672804965), (5, 534560993), (31, 86219515), (41, 65190365), (43, 62158255), (155, 17243903), (205, 13038073), (215, 12431651), (1271, 2102915), (1333, 2005105), (1763, 1516055), (6355, 420583), (6665, 401021), (8815, 303211), (9781, 273265), (48905, 54653)]