2197349713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{16901}}^1$

素因数の和:17124

約数の個数: 16

約数和(自身を含む): 2416445136

約数和(自身を除く): 219095423

約数列:

[1, 13, 73, 137, 949, 1781, 10001, 16901, 130013, 219713, 1233773, 2315437, 16039049, 30100681, 169026901, 2197349713]

約数ペア:

[(1, 2197349713), (13, 169026901), (73, 30100681), (137, 16039049), (949, 2315437), (1781, 1233773), (10001, 219713), (16901, 130013)]