2612842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2371}}^1$

素因数の和:2421

約数の個数: 16

約数和(自身を含む): 4269600

約数和(自身を除く): 1656758

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 2371, 4742, 45049, 68759, 90098, 137518, 1306421, 2612842]

約数ペア:

[(1, 2612842), (2, 1306421), (19, 137518), (29, 90098), (38, 68759), (58, 45049), (551, 4742), (1102, 2371)]