30650354

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1447}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 56298240

約数和(自身を除く): 25647886

約数列:

[1, 2, 7, 14, 17, 34, 89, 119, 178, 238, 623, 1246, 1447, 1513, 2894, 3026, 10129, 10591, 20258, 21182, 24599, 49198, 128783, 172193, 257566, 344386, 901481, 1802962, 2189311, 4378622, 15325177, 30650354]

約数ペア:

[(1, 30650354), (2, 15325177), (7, 4378622), (14, 2189311), (17, 1802962), (34, 901481), (89, 344386), (119, 257566), (178, 172193), (238, 128783), (623, 49198), (1246, 24599), (1447, 21182), (1513, 20258), (2894, 10591), (3026, 10129)]