487444910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{4391}}^1$

素因数の和:5068

約数の個数: 32

約数和(自身を含む): 930647232

約数和(自身を除く): 443202322

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 653, 1306, 3265, 4391, 6530, 8782, 11101, 21955, 22202, 43910, 55505, 74647, 111010, 149294, 373235, 746470, 2867323, 5734646, 14336615, 28673230, 48744491, 97488982, 243722455, 487444910]

約数ペア:

[(1, 487444910), (2, 243722455), (5, 97488982), (10, 48744491), (17, 28673230), (34, 14336615), (85, 5734646), (170, 2867323), (653, 746470), (1306, 373235), (3265, 149294), (4391, 111010), (6530, 74647), (8782, 55505), (11101, 43910), (21955, 22202)]