2101557024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1042439}}^1$

素因数の和:1042462

約数の個数: 72

約数和(自身を含む): 6830066880

約数和(自身を除く): 4728509856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1042439, 2084878, 3127317, 4169756, 6254634, 7297073, 8339512, 9381951, 12509268, 14594146, 16679024, 18763902, 21891219, 25018536, 29188292, 33358048, 37527804, 43782438, 50037072, 58376584, 65673657, 75055608, 87564876, 100074144, 116753168, 131347314, 150111216, 175129752, 233506336, 262694628, 300222432, 350259504, 525389256, 700519008, 1050778512, 2101557024]

約数ペア:

[(1, 2101557024), (2, 1050778512), (3, 700519008), (4, 525389256), (6, 350259504), (7, 300222432), (8, 262694628), (9, 233506336), (12, 175129752), (14, 150111216), (16, 131347314), (18, 116753168), (21, 100074144), (24, 87564876), (28, 75055608), (32, 65673657), (36, 58376584), (42, 50037072), (48, 43782438), (56, 37527804), (63, 33358048), (72, 29188292), (84, 25018536), (96, 21891219), (112, 18763902), (126, 16679024), (144, 14594146), (168, 12509268), (224, 9381951), (252, 8339512), (288, 7297073), (336, 6254634), (504, 4169756), (672, 3127317), (1008, 2084878), (2016, 1042439)]