2021004846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{4231}}^1$

素因数の和:4486

約数の個数: 96

約数和(自身を含む): 5323788288

約数和(自身を除く): 3302783442

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 223, 238, 306, 357, 446, 669, 714, 1071, 1338, 1561, 2007, 2142, 3122, 3791, 4014, 4231, 4683, 7582, 8462, 9366, 11373, 12693, 14049, 22746, 25386, 26537, 28098, 29617, 34119, 38079, 53074, 59234, 68238, 71927, 76158, 79611, 88851, 143854, 159222, 177702, 215781, 238833, 266553, 431562, 477666, 503489, 533106, 647343, 943513, 1006978, 1294686, 1510467, 1887026, 2830539, 3020934, 4531401, 5661078, 6604591, 8491617, 9062802, 13209182, 16039721, 16983234, 19813773, 32079442, 39627546, 48119163, 59441319, 96238326, 112278047, 118882638, 144357489, 224556094, 288714978, 336834141, 673668282, 1010502423, 2021004846]

約数ペア:

[(1, 2021004846), (2, 1010502423), (3, 673668282), (6, 336834141), (7, 288714978), (9, 224556094), (14, 144357489), (17, 118882638), (18, 112278047), (21, 96238326), (34, 59441319), (42, 48119163), (51, 39627546), (63, 32079442), (102, 19813773), (119, 16983234), (126, 16039721), (153, 13209182), (223, 9062802), (238, 8491617), (306, 6604591), (357, 5661078), (446, 4531401), (669, 3020934), (714, 2830539), (1071, 1887026), (1338, 1510467), (1561, 1294686), (2007, 1006978), (2142, 943513), (3122, 647343), (3791, 533106), (4014, 503489), (4231, 477666), (4683, 431562), (7582, 266553), (8462, 238833), (9366, 215781), (11373, 177702), (12693, 159222), (14049, 143854), (22746, 88851), (25386, 79611), (26537, 76158), (28098, 71927), (29617, 68238), (34119, 59234), (38079, 53074)]