2173669342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1247801}}^1$

素因数の和:1247883

約数の個数: 16

約数和(自身を含む): 3563722512

約数和(自身を除く): 1390053170

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 1247801, 2495602, 16221413, 32442826, 83602667, 167205334, 1086834671, 2173669342]

約数ペア:

[(1, 2173669342), (2, 1086834671), (13, 167205334), (26, 83602667), (67, 32442826), (134, 16221413), (871, 2495602), (1742, 1247801)]