1520542924

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{1097}}^1\times {\mathrm{1759}}^1$

素因数の和:3057

約数の個数: 24

約数和(自身を含む): 2678417280

約数和(自身を除く): 1157874356

約数列:

[1, 2, 4, 197, 394, 788, 1097, 1759, 2194, 3518, 4388, 7036, 216109, 346523, 432218, 693046, 864436, 1386092, 1929623, 3859246, 7718492, 380135731, 760271462, 1520542924]

約数ペア:

[(1, 1520542924), (2, 760271462), (4, 380135731), (197, 7718492), (394, 3859246), (788, 1929623), (1097, 1386092), (1759, 864436), (2194, 693046), (3518, 432218), (4388, 346523), (7036, 216109)]