1969969246

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{6863}}^1$

素因数の和:7009

約数の個数: 48

約数和(自身を含む): 3591656640

約数和(自身を除く): 1621687394

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 101, 202, 203, 406, 707, 1414, 1421, 2842, 2929, 4949, 5858, 6863, 9898, 13726, 20503, 41006, 48041, 96082, 143521, 199027, 287042, 336287, 398054, 672574, 693163, 1386326, 1393189, 2786378, 4852141, 9704282, 9752323, 19504646, 20101727, 33964987, 40203454, 67929974, 140712089, 281424178, 984984623, 1969969246]

約数ペア:

[(1, 1969969246), (2, 984984623), (7, 281424178), (14, 140712089), (29, 67929974), (49, 40203454), (58, 33964987), (98, 20101727), (101, 19504646), (202, 9752323), (203, 9704282), (406, 4852141), (707, 2786378), (1414, 1393189), (1421, 1386326), (2842, 693163), (2929, 672574), (4949, 398054), (5858, 336287), (6863, 287042), (9898, 199027), (13726, 143521), (20503, 96082), (41006, 48041)]