2912573826

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{9941}}^1$

素因数の和:10387

約数の個数: 48

約数和(自身を含む): 6481428408

約数和(自身を除く): 3568854582

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 397, 738, 794, 1191, 2382, 3573, 7146, 9941, 16277, 19882, 29823, 32554, 48831, 59646, 89469, 97662, 146493, 178938, 292986, 407581, 815162, 1222743, 2445486, 3668229, 3946577, 7336458, 7893154, 11839731, 23679462, 35519193, 71038386, 161809657, 323619314, 485428971, 970857942, 1456286913, 2912573826]

約数ペア:

[(1, 2912573826), (2, 1456286913), (3, 970857942), (6, 485428971), (9, 323619314), (18, 161809657), (41, 71038386), (82, 35519193), (123, 23679462), (246, 11839731), (369, 7893154), (397, 7336458), (738, 3946577), (794, 3668229), (1191, 2445486), (2382, 1222743), (3573, 815162), (7146, 407581), (9941, 292986), (16277, 178938), (19882, 146493), (29823, 97662), (32554, 89469), (48831, 59646)]