2824910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 5651424

約数和(自身を除く): 2826514

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 421, 610, 671, 842, 1342, 2105, 3355, 4210, 4631, 6710, 9262, 23155, 25681, 46310, 51362, 128405, 256810, 282491, 564982, 1412455, 2824910]

約数ペア:

[(1, 2824910), (2, 1412455), (5, 564982), (10, 282491), (11, 256810), (22, 128405), (55, 51362), (61, 46310), (110, 25681), (122, 23155), (305, 9262), (421, 6710), (610, 4631), (671, 4210), (842, 3355), (1342, 2105)]