1749895060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{5227}}^1$

素因数の和:6136

約数の個数: 48

約数和(自身を含む): 3873320640

約数和(自身を除く): 2123425580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 881, 1762, 3524, 4405, 5227, 8810, 10454, 16739, 17620, 20908, 26135, 33478, 52270, 66956, 83695, 99313, 104540, 167390, 198626, 334780, 397252, 496565, 993130, 1986260, 4604987, 9209974, 18419948, 23024935, 46049870, 87494753, 92099740, 174989506, 349979012, 437473765, 874947530, 1749895060]

約数ペア:

[(1, 1749895060), (2, 874947530), (4, 437473765), (5, 349979012), (10, 174989506), (19, 92099740), (20, 87494753), (38, 46049870), (76, 23024935), (95, 18419948), (190, 9209974), (380, 4604987), (881, 1986260), (1762, 993130), (3524, 496565), (4405, 397252), (5227, 334780), (8810, 198626), (10454, 167390), (16739, 104540), (17620, 99313), (20908, 83695), (26135, 66956), (33478, 52270)]