2912742404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{2447}}^1$

素因数の和:4556

約数の個数: 48

約数和(自身を含む): 5993761536

約数和(自身を除く): 3081019132

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2081, 2447, 4162, 4894, 8324, 9788, 22891, 26917, 27053, 31811, 45782, 53834, 54106, 63622, 91564, 107668, 108212, 127244, 297583, 349921, 595166, 699842, 1190332, 1399684, 5092207, 10184414, 20368828, 56014277, 66198691, 112028554, 132397382, 224057108, 264794764, 728185601, 1456371202, 2912742404]

約数ペア:

[(1, 2912742404), (2, 1456371202), (4, 728185601), (11, 264794764), (13, 224057108), (22, 132397382), (26, 112028554), (44, 66198691), (52, 56014277), (143, 20368828), (286, 10184414), (572, 5092207), (2081, 1399684), (2447, 1190332), (4162, 699842), (4894, 595166), (8324, 349921), (9788, 297583), (22891, 127244), (26917, 108212), (27053, 107668), (31811, 91564), (45782, 63622), (53834, 54106)]