1886168004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{774289}}^1$

素因数の和:774332

約数の個数: 48

約数和(自身を含む): 5203228800

約数和(自身を除く): 3317060796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 774289, 1548578, 2322867, 3097156, 4645734, 5420023, 9291468, 10840046, 16260069, 21680092, 22454381, 32520138, 44908762, 65040276, 67363143, 89817524, 134726286, 157180667, 269452572, 314361334, 471542001, 628722668, 943084002, 1886168004]

約数ペア:

[(1, 1886168004), (2, 943084002), (3, 628722668), (4, 471542001), (6, 314361334), (7, 269452572), (12, 157180667), (14, 134726286), (21, 89817524), (28, 67363143), (29, 65040276), (42, 44908762), (58, 32520138), (84, 22454381), (87, 21680092), (116, 16260069), (174, 10840046), (203, 9291468), (348, 5420023), (406, 4645734), (609, 3097156), (812, 2322867), (1218, 1548578), (2436, 774289)]