2647014772

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{743}}^1\times {\mathrm{7013}}^1$

素因数の和:7887

約数の個数: 24

約数和(自身を含む): 4675700736

約数和(自身を除く): 2028685964

約数列:

[1, 2, 4, 127, 254, 508, 743, 1486, 2972, 7013, 14026, 28052, 94361, 188722, 377444, 890651, 1781302, 3562604, 5210659, 10421318, 20842636, 661753693, 1323507386, 2647014772]

約数ペア:

[(1, 2647014772), (2, 1323507386), (4, 661753693), (127, 20842636), (254, 10421318), (508, 5210659), (743, 3562604), (1486, 1781302), (2972, 890651), (7013, 377444), (14026, 188722), (28052, 94361)]