30502402

素因数分解:

$2^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{761}}^1$

素因数の和:1186

約数の個数: 24

約数和(自身を含む): 53423820

約数和(自身を除く): 22921418

約数列:

[1, 2, 7, 14, 49, 98, 409, 761, 818, 1522, 2863, 5327, 5726, 10654, 20041, 37289, 40082, 74578, 311249, 622498, 2178743, 4357486, 15251201, 30502402]

約数ペア:

[(1, 30502402), (2, 15251201), (7, 4357486), (14, 2178743), (49, 622498), (98, 311249), (409, 74578), (761, 40082), (818, 37289), (1522, 20041), (2863, 10654), (5327, 5726)]