2448068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 5362560

約数和(自身を除く): 2914492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 139, 148, 238, 259, 278, 476, 518, 556, 629, 973, 1036, 1258, 1946, 2363, 2516, 3892, 4403, 4726, 5143, 8806, 9452, 10286, 16541, 17612, 20572, 33082, 36001, 66164, 72002, 87431, 144004, 174862, 349724, 612017, 1224034, 2448068]

約数ペア:

[(1, 2448068), (2, 1224034), (4, 612017), (7, 349724), (14, 174862), (17, 144004), (28, 87431), (34, 72002), (37, 66164), (68, 36001), (74, 33082), (119, 20572), (139, 17612), (148, 16541), (238, 10286), (259, 9452), (278, 8806), (476, 5143), (518, 4726), (556, 4403), (629, 3892), (973, 2516), (1036, 2363), (1258, 1946)]