30656814

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{300557}}^1$

素因数の和:300579

約数の個数: 16

約数和(自身を含む): 64920528

約数和(自身を除く): 34263714

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 300557, 601114, 901671, 1803342, 5109469, 10218938, 15328407, 30656814]

約数ペア:

[(1, 30656814), (2, 15328407), (3, 10218938), (6, 5109469), (17, 1803342), (34, 901671), (51, 601114), (102, 300557)]