30369352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6791}}^1$

素因数の和:6853

約数の個数: 32

約数和(自身を含む): 62758080

約数和(自身を除く): 32388728

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 6791, 13582, 27164, 54328, 88283, 176566, 292013, 353132, 584026, 706264, 1168052, 2336104, 3796169, 7592338, 15184676, 30369352]

約数ペア:

[(1, 30369352), (2, 15184676), (4, 7592338), (8, 3796169), (13, 2336104), (26, 1168052), (43, 706264), (52, 584026), (86, 353132), (104, 292013), (172, 176566), (344, 88283), (559, 54328), (1118, 27164), (2236, 13582), (4472, 6791)]