2123944683

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{49409}}^1$

素因数の和:49531

約数の個数: 32

約数和(自身を含む): 3415219200

約数和(自身を除く): 1291274517

約数列:

[1, 3, 7, 21, 23, 69, 89, 161, 267, 483, 623, 1869, 2047, 6141, 14329, 42987, 49409, 148227, 345863, 1037589, 1136407, 3409221, 4397401, 7954849, 13192203, 23864547, 30781807, 92345421, 101140223, 303420669, 707981561, 2123944683]

約数ペア:

[(1, 2123944683), (3, 707981561), (7, 303420669), (21, 101140223), (23, 92345421), (69, 30781807), (89, 23864547), (161, 13192203), (267, 7954849), (483, 4397401), (623, 3409221), (1869, 1136407), (2047, 1037589), (6141, 345863), (14329, 148227), (42987, 49409)]