2017294670

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1\times {\mathrm{1993}}^1$

素因数の和:2924

約数の個数: 32

約数和(自身を含む): 3666152448

約数和(自身を除く): 1648857778

約数列:

[1, 2, 5, 10, 127, 254, 635, 797, 1270, 1594, 1993, 3985, 3986, 7970, 9965, 19930, 101219, 202438, 253111, 506095, 506222, 1012190, 1265555, 1588421, 2531110, 3176842, 7942105, 15884210, 201729467, 403458934, 1008647335, 2017294670]

約数ペア:

[(1, 2017294670), (2, 1008647335), (5, 403458934), (10, 201729467), (127, 15884210), (254, 7942105), (635, 3176842), (797, 2531110), (1270, 1588421), (1594, 1265555), (1993, 1012190), (3985, 506222), (3986, 506095), (7970, 253111), (9965, 202438), (19930, 101219)]