2405702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1463

約数の個数: 16

約数和(自身を含む): 3946992

約数和(自身を除く): 1541290

約数列:

[1, 2, 13, 26, 67, 134, 871, 1381, 1742, 2762, 17953, 35906, 92527, 185054, 1202851, 2405702]

約数ペア:

[(1, 2405702), (2, 1202851), (13, 185054), (26, 92527), (67, 35906), (134, 17953), (871, 2762), (1381, 1742)]