1008023852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{21193}}^1$

素因数の和:21278

約数の個数: 48

約数和(自身を含む): 2050900992

約数和(自身を除く): 1042877140

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 1012, 1034, 1081, 2068, 2162, 4324, 11891, 21193, 23782, 42386, 47564, 84772, 233123, 466246, 487439, 932492, 974878, 996071, 1949756, 1992142, 3984284, 5361829, 10723658, 10956781, 21447316, 21913562, 22909633, 43827124, 45819266, 91638532, 252005963, 504011926, 1008023852]

約数ペア:

[(1, 1008023852), (2, 504011926), (4, 252005963), (11, 91638532), (22, 45819266), (23, 43827124), (44, 22909633), (46, 21913562), (47, 21447316), (92, 10956781), (94, 10723658), (188, 5361829), (253, 3984284), (506, 1992142), (517, 1949756), (1012, 996071), (1034, 974878), (1081, 932492), (2068, 487439), (2162, 466246), (4324, 233123), (11891, 84772), (21193, 47564), (23782, 42386)]