2000897382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 4684732416

約数和(自身を除く): 2683835034

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 223, 242, 363, 374, 446, 561, 669, 726, 727, 1122, 1338, 1454, 2057, 2181, 2453, 3791, 4114, 4362, 4906, 6171, 7359, 7582, 7997, 11373, 12342, 12359, 14718, 15994, 22746, 23991, 24718, 26983, 37077, 41701, 47982, 53966, 74154, 80949, 83402, 87967, 125103, 135949, 161898, 162121, 175934, 250206, 263901, 271898, 324242, 407847, 458711, 486363, 527802, 815694, 917422, 972726, 1376133, 1495439, 1783331, 2752266, 2756057, 2990878, 3566662, 4486317, 5349993, 5512114, 8268171, 8972634, 10699986, 16536342, 19616641, 30316627, 39233282, 58849923, 60633254, 90949881, 117699846, 181899762, 333482897, 666965794, 1000448691, 2000897382]

約数ペア:

[(1, 2000897382), (2, 1000448691), (3, 666965794), (6, 333482897), (11, 181899762), (17, 117699846), (22, 90949881), (33, 60633254), (34, 58849923), (51, 39233282), (66, 30316627), (102, 19616641), (121, 16536342), (187, 10699986), (223, 8972634), (242, 8268171), (363, 5512114), (374, 5349993), (446, 4486317), (561, 3566662), (669, 2990878), (726, 2756057), (727, 2752266), (1122, 1783331), (1338, 1495439), (1454, 1376133), (2057, 972726), (2181, 917422), (2453, 815694), (3791, 527802), (4114, 486363), (4362, 458711), (4906, 407847), (6171, 324242), (7359, 271898), (7582, 263901), (7997, 250206), (11373, 175934), (12342, 162121), (12359, 161898), (14718, 135949), (15994, 125103), (22746, 87967), (23991, 83402), (24718, 80949), (26983, 74154), (37077, 53966), (41701, 47982)]