2250191519

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 2546121600

約数和(自身を除く): 295930081

約数列:

[1, 17, 29, 37, 281, 439, 493, 629, 1073, 4777, 7463, 8149, 10397, 12731, 16243, 18241, 123359, 138533, 176749, 216427, 276131, 301513, 471047, 2097103, 3577411, 4564283, 5125721, 8007799, 60815987, 77592811, 132364207, 2250191519]

約数ペア:

[(1, 2250191519), (17, 132364207), (29, 77592811), (37, 60815987), (281, 8007799), (439, 5125721), (493, 4564283), (629, 3577411), (1073, 2097103), (4777, 471047), (7463, 301513), (8149, 276131), (10397, 216427), (12731, 176749), (16243, 138533), (18241, 123359)]