2502783256

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{495797}}^1$

素因数の和:496434

約数の個数: 16

約数和(自身を含む): 4700165040

約数和(自身を除く): 2197381784

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 495797, 991594, 1983188, 3966376, 312847907, 625695814, 1251391628, 2502783256]

約数ペア:

[(1, 2502783256), (2, 1251391628), (4, 625695814), (8, 312847907), (631, 3966376), (1262, 1983188), (2524, 991594), (5048, 495797)]