2381633282

素因数分解:

$2^1\times 7^1\times {\mathrm{8369}}^1\times {\mathrm{20327}}^1$

素因数の和:28705

約数の個数: 16

約数和(自身を含む): 4083488640

約数和(自身を除く): 1701855358

約数列:

[1, 2, 7, 14, 8369, 16738, 20327, 40654, 58583, 117166, 142289, 284578, 170116663, 340233326, 1190816641, 2381633282]

約数ペア:

[(1, 2381633282), (2, 1190816641), (7, 340233326), (14, 170116663), (8369, 284578), (16738, 142289), (20327, 117166), (40654, 58583)]