2749194182

素因数分解:

$2^1\times 7^1\times {\mathrm{28001}}^1\times {\mathrm{7013}}^1$

素因数の和:35023

約数の個数: 16

約数和(自身を含む): 4713744672

約数和(自身を除く): 1964550490

約数列:

[1, 2, 7, 14, 7013, 14026, 28001, 49091, 56002, 98182, 196007, 392014, 196371013, 392742026, 1374597091, 2749194182]

約数ペア:

[(1, 2749194182), (2, 1374597091), (7, 392742026), (14, 196371013), (7013, 392014), (14026, 196007), (28001, 98182), (49091, 56002)]