1455980948

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{859}}^1\times {\mathrm{2699}}^1$

素因数の和:3719

約数の個数: 24

約数和(自身を含む): 2568132000

約数和(自身を除く): 1112151052

約数列:

[1, 2, 4, 157, 314, 628, 859, 1718, 2699, 3436, 5398, 10796, 134863, 269726, 423743, 539452, 847486, 1694972, 2318441, 4636882, 9273764, 363995237, 727990474, 1455980948]

約数ペア:

[(1, 1455980948), (2, 727990474), (4, 363995237), (157, 9273764), (314, 4636882), (628, 2318441), (859, 1694972), (1718, 847486), (2699, 539452), (3436, 423743), (5398, 269726), (10796, 134863)]