10679740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 24058944

約数和(自身を除く): 13379204

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 101, 170, 202, 311, 340, 404, 505, 622, 1010, 1244, 1555, 1717, 2020, 3110, 3434, 5287, 6220, 6868, 8585, 10574, 17170, 21148, 26435, 31411, 34340, 52870, 62822, 105740, 125644, 157055, 314110, 533987, 628220, 1067974, 2135948, 2669935, 5339870, 10679740]

約数ペア:

[(1, 10679740), (2, 5339870), (4, 2669935), (5, 2135948), (10, 1067974), (17, 628220), (20, 533987), (34, 314110), (68, 157055), (85, 125644), (101, 105740), (170, 62822), (202, 52870), (311, 34340), (340, 31411), (404, 26435), (505, 21148), (622, 17170), (1010, 10574), (1244, 8585), (1555, 6868), (1717, 6220), (2020, 5287), (3110, 3434)]