1929985128

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{653789}}^1$

素因数の和:653842

約数の個数: 48

約数和(自身を含む): 5354540100

約数和(自身を除く): 3424554972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 653789, 1307578, 1961367, 2615156, 3922734, 5230312, 5884101, 7845468, 11768202, 15690936, 23536404, 26805349, 47072808, 53610698, 80416047, 107221396, 160832094, 214442792, 241248141, 321664188, 482496282, 643328376, 964992564, 1929985128]

約数ペア:

[(1, 1929985128), (2, 964992564), (3, 643328376), (4, 482496282), (6, 321664188), (8, 241248141), (9, 214442792), (12, 160832094), (18, 107221396), (24, 80416047), (36, 53610698), (41, 47072808), (72, 26805349), (82, 23536404), (123, 15690936), (164, 11768202), (246, 7845468), (328, 5884101), (369, 5230312), (492, 3922734), (738, 2615156), (984, 1961367), (1476, 1307578), (2952, 653789)]