30695708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3061}}^1$

素因数の和:3197

約数の個数: 24

約数和(自身を含む): 56585760

約数和(自身を除く): 25890052

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 3061, 5014, 6122, 10028, 12244, 70403, 140806, 281612, 333649, 667298, 1334596, 7673927, 15347854, 30695708]

約数ペア:

[(1, 30695708), (2, 15347854), (4, 7673927), (23, 1334596), (46, 667298), (92, 333649), (109, 281612), (218, 140806), (436, 70403), (2507, 12244), (3061, 10028), (5014, 6122)]