2460218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:781

約数の個数: 16

約数和(自身を含む): 3905280

約数和(自身を除く): 1445062

約数列:

[1, 2, 23, 46, 79, 158, 677, 1354, 1817, 3634, 15571, 31142, 53483, 106966, 1230109, 2460218]

約数ペア:

[(1, 2460218), (2, 1230109), (23, 106966), (46, 53483), (79, 31142), (158, 15571), (677, 3634), (1354, 1817)]