2103754754

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2333}}^1\times {\mathrm{19603}}^1$

素因数の和:21961

約数の個数: 16

約数和(自身を含む): 3294412992

約数和(自身を除く): 1190658238

約数列:

[1, 2, 23, 46, 2333, 4666, 19603, 39206, 53659, 107318, 450869, 901738, 45733799, 91467598, 1051877377, 2103754754]

約数ペア:

[(1, 2103754754), (2, 1051877377), (23, 91467598), (46, 45733799), (2333, 901738), (4666, 450869), (19603, 107318), (39206, 53659)]