63408190

素因数分解:

$2^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{3389}}^1$

素因数の和:5267

約数の個数: 16

約数和(自身を含む): 114229440

約数和(自身を除く): 50821250

約数列:

[1, 2, 5, 10, 1871, 3389, 3742, 6778, 9355, 16945, 18710, 33890, 6340819, 12681638, 31704095, 63408190]

約数ペア:

[(1, 63408190), (2, 31704095), (5, 12681638), (10, 6340819), (1871, 33890), (3389, 18710), (3742, 16945), (6778, 9355)]