2480826047

素因数分解:

$7^4\times {\mathrm{43}}^1\times {\mathrm{24029}}^1$

素因数の和:24100

約数の個数: 20

約数和(自身を含む): 2961553320

約数和(自身を除く): 480727273

約数列:

[1, 7, 43, 49, 301, 343, 2107, 2401, 14749, 24029, 103243, 168203, 1033247, 1177421, 7232729, 8241947, 50629103, 57693629, 354403721, 2480826047]

約数ペア:

[(1, 2480826047), (7, 354403721), (43, 57693629), (49, 50629103), (301, 8241947), (343, 7232729), (2107, 1177421), (2401, 1033247), (14749, 168203), (24029, 103243)]