1019057642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{72161}}^1$

素因数の和:72493

約数の個数: 16

約数和(自身を含む): 1600264512

約数和(自身を除く): 581206870

約数列:

[1, 2, 23, 46, 307, 614, 7061, 14122, 72161, 144322, 1659703, 3319406, 22153427, 44306854, 509528821, 1019057642]

約数ペア:

[(1, 1019057642), (2, 509528821), (23, 44306854), (46, 22153427), (307, 3319406), (614, 1659703), (7061, 144322), (14122, 72161)]