4520860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11897}}^1$

素因数の和:11925

約数の個数: 24

約数和(自身を含む): 9994320

約数和(自身を除く): 5473460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 11897, 23794, 47588, 59485, 118970, 226043, 237940, 452086, 904172, 1130215, 2260430, 4520860]

約数ペア:

[(1, 4520860), (2, 2260430), (4, 1130215), (5, 904172), (10, 452086), (19, 237940), (20, 226043), (38, 118970), (76, 59485), (95, 47588), (190, 23794), (380, 11897)]