2912684816

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{15299}}^1$

素因数の和:15543

約数の個数: 40

約数和(自身を含む): 5756104800

約数和(自身を除く): 2843419984

約数列:

[1, 2, 4, 8, 16, 73, 146, 163, 292, 326, 584, 652, 1168, 1304, 2608, 11899, 15299, 23798, 30598, 47596, 61196, 95192, 122392, 190384, 244784, 1116827, 2233654, 2493737, 4467308, 4987474, 8934616, 9974948, 17869232, 19949896, 39899792, 182042801, 364085602, 728171204, 1456342408, 2912684816]

約数ペア:

[(1, 2912684816), (2, 1456342408), (4, 728171204), (8, 364085602), (16, 182042801), (73, 39899792), (146, 19949896), (163, 17869232), (292, 9974948), (326, 8934616), (584, 4987474), (652, 4467308), (1168, 2493737), (1304, 2233654), (2608, 1116827), (11899, 244784), (15299, 190384), (23798, 122392), (30598, 95192), (47596, 61196)]