1650492004

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{8087}}^1$

素因数の和:8332

約数の個数: 48

約数和(自身を含む): 3407830272

約数和(自身を除く): 1757338268

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 197, 259, 394, 518, 788, 1036, 1379, 2758, 5516, 7289, 8087, 14578, 16174, 29156, 32348, 51023, 56609, 102046, 113218, 204092, 226436, 299219, 598438, 1196876, 1593139, 2094533, 3186278, 4189066, 6372556, 8378132, 11151973, 22303946, 44607892, 58946143, 117892286, 235784572, 412623001, 825246002, 1650492004]

約数ペア:

[(1, 1650492004), (2, 825246002), (4, 412623001), (7, 235784572), (14, 117892286), (28, 58946143), (37, 44607892), (74, 22303946), (148, 11151973), (197, 8378132), (259, 6372556), (394, 4189066), (518, 3186278), (788, 2094533), (1036, 1593139), (1379, 1196876), (2758, 598438), (5516, 299219), (7289, 226436), (8087, 204092), (14578, 113218), (16174, 102046), (29156, 56609), (32348, 51023)]