971661530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{478651}}^1$

素因数の和:478694

約数の個数: 32

約数和(自身を含む): 2067776640

約数和(自身を除く): 1096115110

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 478651, 957302, 2393255, 3350557, 4786510, 6701114, 13880879, 16752785, 27761758, 33505570, 69404395, 97166153, 138808790, 194332306, 485830765, 971661530]

約数ペア:

[(1, 971661530), (2, 485830765), (5, 194332306), (7, 138808790), (10, 97166153), (14, 69404395), (29, 33505570), (35, 27761758), (58, 16752785), (70, 13880879), (145, 6701114), (203, 4786510), (290, 3350557), (406, 2393255), (1015, 957302), (2030, 478651)]