2689001808

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{375979}}^1$

素因数の和:376139

約数の個数: 40

約数和(自身を含む): 6993228000

約数和(自身を除く): 4304226192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 375979, 751958, 1127937, 1503916, 2255874, 3007832, 4511748, 6015664, 9023496, 18046992, 56020871, 112041742, 168062613, 224083484, 336125226, 448166968, 672250452, 896333936, 1344500904, 2689001808]

約数ペア:

[(1, 2689001808), (2, 1344500904), (3, 896333936), (4, 672250452), (6, 448166968), (8, 336125226), (12, 224083484), (16, 168062613), (24, 112041742), (48, 56020871), (149, 18046992), (298, 9023496), (447, 6015664), (596, 4511748), (894, 3007832), (1192, 2255874), (1788, 1503916), (2384, 1127937), (3576, 751958), (7152, 375979)]