20101852862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{869683}}^1$

素因数の和:869832

約数の個数: 32

約数和(自身を含む): 37403369472

約数和(自身を除く): 17301516610

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 254, 889, 1651, 1778, 3302, 11557, 23114, 869683, 1739366, 6087781, 11305879, 12175562, 22611758, 79141153, 110449741, 158282306, 220899482, 773148187, 1435846633, 1546296374, 2871693266, 10050926431, 20101852862]

約数ペア:

[(1, 20101852862), (2, 10050926431), (7, 2871693266), (13, 1546296374), (14, 1435846633), (26, 773148187), (91, 220899482), (127, 158282306), (182, 110449741), (254, 79141153), (889, 22611758), (1651, 12175562), (1778, 11305879), (3302, 6087781), (11557, 1739366), (23114, 869683)]