4815830

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1097}}^1$

素因数の和:1543

約数の個数: 16

約数和(自身を含む): 8696160

約数和(自身を除く): 3880330

約数列:

[1, 2, 5, 10, 439, 878, 1097, 2194, 2195, 4390, 5485, 10970, 481583, 963166, 2407915, 4815830]

約数ペア:

[(1, 4815830), (2, 2407915), (5, 963166), (10, 481583), (439, 10970), (878, 5485), (1097, 4390), (2194, 2195)]