2001054132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80209}}^1$

素因数の和:80243

約数の個数: 120

約数和(自身を含む): 6522035520

約数和(自身を除く): 4520981388

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 6237, 8316, 12474, 24948, 80209, 160418, 240627, 320836, 481254, 561463, 721881, 882299, 962508, 1122926, 1443762, 1684389, 1764598, 2165643, 2245852, 2646897, 2887524, 3368778, 3529196, 4331286, 5053167, 5293794, 6176093, 6496929, 6737556, 7940691, 8662572, 10106334, 10587588, 12352186, 12993858, 15159501, 15881382, 18528279, 20212668, 23822073, 24704372, 25987716, 30319002, 31762764, 37056558, 45478503, 47644146, 55584837, 60638004, 71466219, 74113116, 90957006, 95288292, 111169674, 142932438, 166754511, 181914012, 222339348, 285864876, 333509022, 500263533, 667018044, 1000527066, 2001054132]

約数ペア:

[(1, 2001054132), (2, 1000527066), (3, 667018044), (4, 500263533), (6, 333509022), (7, 285864876), (9, 222339348), (11, 181914012), (12, 166754511), (14, 142932438), (18, 111169674), (21, 95288292), (22, 90957006), (27, 74113116), (28, 71466219), (33, 60638004), (36, 55584837), (42, 47644146), (44, 45478503), (54, 37056558), (63, 31762764), (66, 30319002), (77, 25987716), (81, 24704372), (84, 23822073), (99, 20212668), (108, 18528279), (126, 15881382), (132, 15159501), (154, 12993858), (162, 12352186), (189, 10587588), (198, 10106334), (231, 8662572), (252, 7940691), (297, 6737556), (308, 6496929), (324, 6176093), (378, 5293794), (396, 5053167), (462, 4331286), (567, 3529196), (594, 3368778), (693, 2887524), (756, 2646897), (891, 2245852), (924, 2165643), (1134, 1764598), (1188, 1684389), (1386, 1443762), (1782, 1122926), (2079, 962508), (2268, 882299), (2772, 721881), (3564, 561463), (4158, 481254), (6237, 320836), (8316, 240627), (12474, 160418), (24948, 80209)]