2947301208

素因数分解:

$2^3\times 3^3\times {\mathrm{13644913}}^1$

素因数の和:13644928

約数の個数: 32

約数和(自身を含む): 8186948400

約数和(自身を除く): 5239647192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 13644913, 27289826, 40934739, 54579652, 81869478, 109159304, 122804217, 163738956, 245608434, 327477912, 368412651, 491216868, 736825302, 982433736, 1473650604, 2947301208]

約数ペア:

[(1, 2947301208), (2, 1473650604), (3, 982433736), (4, 736825302), (6, 491216868), (8, 368412651), (9, 327477912), (12, 245608434), (18, 163738956), (24, 122804217), (27, 109159304), (36, 81869478), (54, 54579652), (72, 40934739), (108, 27289826), (216, 13644913)]