2009095050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{183479}}^1$

素因数の和:183567

約数の個数: 48

約数和(自身を含む): 5050837440

約数和(自身を除く): 3041742390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1825, 2190, 3650, 5475, 10950, 183479, 366958, 550437, 917395, 1100874, 1834790, 2752185, 4586975, 5504370, 9173950, 13393967, 13760925, 26787934, 27521850, 40181901, 66969835, 80363802, 133939670, 200909505, 334849175, 401819010, 669698350, 1004547525, 2009095050]

約数ペア:

[(1, 2009095050), (2, 1004547525), (3, 669698350), (5, 401819010), (6, 334849175), (10, 200909505), (15, 133939670), (25, 80363802), (30, 66969835), (50, 40181901), (73, 27521850), (75, 26787934), (146, 13760925), (150, 13393967), (219, 9173950), (365, 5504370), (438, 4586975), (730, 2752185), (1095, 1834790), (1825, 1100874), (2190, 917395), (3650, 550437), (5475, 366958), (10950, 183479)]