20220170004

素因数分解:

$2^2\times 3^2\times {\mathrm{561671389}}^1$

素因数の和:561671399

約数の個数: 18

約数和(自身を含む): 51112096490

約数和(自身を除く): 30891926486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 561671389, 1123342778, 1685014167, 2246685556, 3370028334, 5055042501, 6740056668, 10110085002, 20220170004]

約数ペア:

[(1, 20220170004), (2, 10110085002), (3, 6740056668), (4, 5055042501), (6, 3370028334), (9, 2246685556), (12, 1685014167), (18, 1123342778), (36, 561671389)]