30768364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:598

約数の個数: 36

約数和(自身を含む): 59718064

約数和(自身を除く): 28949700

約数列:

[1, 2, 4, 11, 22, 44, 121, 151, 242, 302, 421, 484, 604, 842, 1661, 1684, 3322, 4631, 6644, 9262, 18271, 18524, 36542, 50941, 63571, 73084, 101882, 127142, 203764, 254284, 699281, 1398562, 2797124, 7692091, 15384182, 30768364]

約数ペア:

[(1, 30768364), (2, 15384182), (4, 7692091), (11, 2797124), (22, 1398562), (44, 699281), (121, 254284), (151, 203764), (242, 127142), (302, 101882), (421, 73084), (484, 63571), (604, 50941), (842, 36542), (1661, 18524), (1684, 18271), (3322, 9262), (4631, 6644)]