2617888973

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{2087}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 3232825344

約数和(自身を除く): 614936371

約数列:

[1, 7, 17, 83, 119, 127, 581, 889, 1411, 2087, 2159, 9877, 10541, 14609, 15113, 35479, 73787, 173221, 179197, 248353, 265049, 1212547, 1254379, 1855343, 2944757, 4505833, 20613299, 21999067, 31540831, 153993469, 373984139, 2617888973]

約数ペア:

[(1, 2617888973), (7, 373984139), (17, 153993469), (83, 31540831), (119, 21999067), (127, 20613299), (581, 4505833), (889, 2944757), (1411, 1855343), (2087, 1254379), (2159, 1212547), (9877, 265049), (10541, 248353), (14609, 179197), (15113, 173221), (35479, 73787)]