3706976.00000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{997}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 76454784

約数和(自身を除く): 44770124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 227, 454, 908, 997, 1135, 1589, 1994, 2270, 3178, 3988, 4540, 4985, 6356, 6979, 7945, 9970, 13958, 15890, 19940, 27916, 31780, 34895, 69790, 139580, 226319, 452638, 905276, 1131595, 1584233, 2263190, 3168466, 4526380, 6336932, 7921165, 15842330, 31684660]

約数ペア:

[(1, 31684660), (2, 15842330), (4, 7921165), (5, 6336932), (7, 4526380), (10, 3168466), (14, 2263190), (20, 1584233), (28, 1131595), (35, 905276), (70, 452638), (140, 226319), (227, 139580), (454, 69790), (908, 34895), (997, 31780), (1135, 27916), (1589, 19940), (1994, 15890), (2270, 13958), (3178, 9970), (3988, 7945), (4540, 6979), (4985, 6356)]