2019224724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{487}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 5218117632

約数和(自身を除く): 3198892908

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 101, 132, 202, 303, 311, 404, 487, 606, 622, 933, 974, 1111, 1212, 1244, 1461, 1866, 1948, 2222, 2922, 3333, 3421, 3732, 4444, 5357, 5844, 6666, 6842, 10263, 10714, 13332, 13684, 16071, 20526, 21428, 31411, 32142, 41052, 49187, 62822, 64284, 94233, 98374, 125644, 147561, 151457, 188466, 196748, 295122, 302914, 345521, 376932, 454371, 541057, 590244, 605828, 691042, 908742, 1036563, 1082114, 1382084, 1623171, 1666027, 1817484, 2073126, 2164228, 3246342, 3332054, 4146252, 4998081, 6492684, 6664108, 9996162, 15297157, 19992324, 30594314, 45891471, 61188628, 91782942, 168268727, 183565884, 336537454, 504806181, 673074908, 1009612362, 2019224724]

約数ペア:

[(1, 2019224724), (2, 1009612362), (3, 673074908), (4, 504806181), (6, 336537454), (11, 183565884), (12, 168268727), (22, 91782942), (33, 61188628), (44, 45891471), (66, 30594314), (101, 19992324), (132, 15297157), (202, 9996162), (303, 6664108), (311, 6492684), (404, 4998081), (487, 4146252), (606, 3332054), (622, 3246342), (933, 2164228), (974, 2073126), (1111, 1817484), (1212, 1666027), (1244, 1623171), (1461, 1382084), (1866, 1082114), (1948, 1036563), (2222, 908742), (2922, 691042), (3333, 605828), (3421, 590244), (3732, 541057), (4444, 454371), (5357, 376932), (5844, 345521), (6666, 302914), (6842, 295122), (10263, 196748), (10714, 188466), (13332, 151457), (13684, 147561), (16071, 125644), (20526, 98374), (21428, 94233), (31411, 64284), (32142, 62822), (41052, 49187)]