4828932380

素因数分解:

$2^2\times 5^1\times {\mathrm{2791}}^1\times {\mathrm{86509}}^1$

素因数の和:89309

約数の個数: 24

約数和(自身を含む): 10144508640

約数和(自身を除く): 5315576260

約数列:

[1, 2, 4, 5, 10, 20, 2791, 5582, 11164, 13955, 27910, 55820, 86509, 173018, 346036, 432545, 865090, 1730180, 241446619, 482893238, 965786476, 1207233095, 2414466190, 4828932380]

約数ペア:

[(1, 4828932380), (2, 2414466190), (4, 1207233095), (5, 965786476), (10, 482893238), (20, 241446619), (2791, 1730180), (5582, 865090), (11164, 432545), (13955, 346036), (27910, 173018), (55820, 86509)]