520000152022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2543}}^1\times {\mathrm{61927}}^1$

素因数の和:64612

約数の個数: 32

約数和(自身を含む): 846961016832

約数和(自身を除く): 326960864810

約数列:

[1, 2, 13, 26, 127, 254, 1651, 2543, 3302, 5086, 33059, 61927, 66118, 123854, 322961, 645922, 805051, 1610102, 4198493, 7864729, 8396986, 15729458, 102241477, 157480361, 204482954, 314960722, 2047244693, 4094489386, 20000005847, 40000011694, 260000076011, 520000152022]

約数ペア:

[(1, 520000152022), (2, 260000076011), (13, 40000011694), (26, 20000005847), (127, 4094489386), (254, 2047244693), (1651, 314960722), (2543, 204482954), (3302, 157480361), (5086, 102241477), (33059, 15729458), (61927, 8396986), (66118, 7864729), (123854, 4198493), (322961, 1610102), (645922, 805051)]