2706660305

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{197063}}^1$

素因数の和:197176

約数の個数: 16

約数和(自身を含む): 3376888704

約数和(自身を除く): 670228399

約数列:

[1, 5, 41, 67, 205, 335, 2747, 13735, 197063, 985315, 8079583, 13203221, 40397915, 66016105, 541332061, 2706660305]

約数ペア:

[(1, 2706660305), (5, 541332061), (41, 66016105), (67, 40397915), (205, 13203221), (335, 8079583), (2747, 985315), (13735, 197063)]