2561598192

素因数分解:

$2^4\times 3^1\times {\mathrm{53366629}}^1$

素因数の和:53366640

約数の個数: 20

約数和(自身を含む): 6617462120

約数和(自身を除く): 4055863928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53366629, 106733258, 160099887, 213466516, 320199774, 426933032, 640399548, 853866064, 1280799096, 2561598192]

約数ペア:

[(1, 2561598192), (2, 1280799096), (3, 853866064), (4, 640399548), (6, 426933032), (8, 320199774), (12, 213466516), (16, 160099887), (24, 106733258), (48, 53366629)]