2021384172

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{4133}}^1$

素因数の和:4962

約数の個数: 48

約数和(自身を含む): 4812968160

約数和(自身を除く): 2791583988

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 769, 1538, 2307, 3076, 4133, 4614, 8266, 9228, 12399, 16532, 24798, 40757, 49596, 81514, 122271, 163028, 219049, 244542, 438098, 489084, 657147, 876196, 1314294, 2628588, 3178277, 6356554, 9534831, 12713108, 19069662, 38139324, 168448681, 336897362, 505346043, 673794724, 1010692086, 2021384172]

約数ペア:

[(1, 2021384172), (2, 1010692086), (3, 673794724), (4, 505346043), (6, 336897362), (12, 168448681), (53, 38139324), (106, 19069662), (159, 12713108), (212, 9534831), (318, 6356554), (636, 3178277), (769, 2628588), (1538, 1314294), (2307, 876196), (3076, 657147), (4133, 489084), (4614, 438098), (8266, 244542), (9228, 219049), (12399, 163028), (16532, 122271), (24798, 81514), (40757, 49596)]