2016126924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{19403}}^1$

素因数の和:20654

約数の個数: 48

約数和(自身を含む): 5380962048

約数和(自身を除く): 3364835124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1237, 2474, 3711, 4948, 7422, 8659, 14844, 17318, 19403, 25977, 34636, 38806, 51954, 58209, 77612, 103908, 116418, 135821, 232836, 271642, 407463, 543284, 814926, 1629852, 24001511, 48003022, 72004533, 96006044, 144009066, 168010577, 288018132, 336021154, 504031731, 672042308, 1008063462, 2016126924]

約数ペア:

[(1, 2016126924), (2, 1008063462), (3, 672042308), (4, 504031731), (6, 336021154), (7, 288018132), (12, 168010577), (14, 144009066), (21, 96006044), (28, 72004533), (42, 48003022), (84, 24001511), (1237, 1629852), (2474, 814926), (3711, 543284), (4948, 407463), (7422, 271642), (8659, 232836), (14844, 135821), (17318, 116418), (19403, 103908), (25977, 77612), (34636, 58209), (38806, 51954)]