2465204980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17608607}}^1$

素因数の和:17608623

約数の個数: 24

約数和(自身を含む): 5916492288

約数和(自身を除く): 3451287308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 17608607, 35217214, 70434428, 88043035, 123260249, 176086070, 246520498, 352172140, 493040996, 616301245, 1232602490, 2465204980]

約数ペア:

[(1, 2465204980), (2, 1232602490), (4, 616301245), (5, 493040996), (7, 352172140), (10, 246520498), (14, 176086070), (20, 123260249), (28, 88043035), (35, 70434428), (70, 35217214), (140, 17608607)]