2013603225

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{155191}}^1$

素因数の和:155377

約数の個数: 24

約数和(自身を含む): 3348422592

約数和(自身を除く): 1334819367

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 865, 2595, 4325, 12975, 155191, 465573, 775955, 2327865, 3879775, 11639325, 26848043, 80544129, 134240215, 402720645, 671201075, 2013603225]

約数ペア:

[(1, 2013603225), (3, 671201075), (5, 402720645), (15, 134240215), (25, 80544129), (75, 26848043), (173, 11639325), (519, 3879775), (865, 2327865), (2595, 775955), (4325, 465573), (12975, 155191)]