17020060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 38265696

約数和(自身を除く): 21245636

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 340, 443, 452, 565, 886, 1130, 1772, 1921, 2215, 2260, 3842, 4430, 7531, 7684, 8860, 9605, 15062, 19210, 30124, 37655, 38420, 50059, 75310, 100118, 150620, 200236, 250295, 500590, 851003, 1001180, 1702006, 3404012, 4255015, 8510030, 17020060]

約数ペア:

[(1, 17020060), (2, 8510030), (4, 4255015), (5, 3404012), (10, 1702006), (17, 1001180), (20, 851003), (34, 500590), (68, 250295), (85, 200236), (113, 150620), (170, 100118), (226, 75310), (340, 50059), (443, 38420), (452, 37655), (565, 30124), (886, 19210), (1130, 15062), (1772, 9605), (1921, 8860), (2215, 7684), (2260, 7531), (3842, 4430)]