2204778

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{877}}^1$

素因数の和:1301

約数の個数: 16

約数和(自身を含む): 4425120

約数和(自身を除く): 2220342

約数列:

[1, 2, 3, 6, 419, 838, 877, 1257, 1754, 2514, 2631, 5262, 367463, 734926, 1102389, 2204778]

約数ペア:

[(1, 2204778), (2, 1102389), (3, 734926), (6, 367463), (419, 5262), (838, 2631), (877, 2514), (1257, 1754)]