4967060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2120

約数の個数: 48

約数和(自身を含む): 12628224

約数和(自身を除く): 7661164

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2087, 2380, 4174, 8348, 10435, 14609, 20870, 29218, 35479, 41740, 58436, 70958, 73045, 141916, 146090, 177395, 248353, 292180, 354790, 496706, 709580, 993412, 1241765, 2483530, 4967060]

約数ペア:

[(1, 4967060), (2, 2483530), (4, 1241765), (5, 993412), (7, 709580), (10, 496706), (14, 354790), (17, 292180), (20, 248353), (28, 177395), (34, 146090), (35, 141916), (68, 73045), (70, 70958), (85, 58436), (119, 41740), (140, 35479), (170, 29218), (238, 20870), (340, 14609), (476, 10435), (595, 8348), (1190, 4174), (2087, 2380)]