2040697675220

素因数分解:

$2^2\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{70906799}}^1$

素因数の和:70908247

約数の個数: 24

約数和(自身を含む): 4288443264000

約数和(自身を除く): 2247745588780

約数列:

[1, 2, 4, 5, 10, 20, 1439, 2878, 5756, 7195, 14390, 28780, 70906799, 141813598, 283627196, 354533995, 709067990, 1418135980, 102034883761, 204069767522, 408139535044, 510174418805, 1020348837610, 2040697675220]

約数ペア:

[(1, 2040697675220), (2, 1020348837610), (4, 510174418805), (5, 408139535044), (10, 204069767522), (20, 102034883761), (1439, 1418135980), (2878, 709067990), (5756, 354533995), (7195, 283627196), (14390, 141813598), (28780, 70906799)]