30326216

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 27734584

約数列:

[1, 2, 4, 8, 89, 178, 191, 223, 356, 382, 446, 712, 764, 892, 1528, 1784, 16999, 19847, 33998, 39694, 42593, 67996, 79388, 85186, 135992, 158776, 170372, 340744, 3790777, 7581554, 15163108, 30326216]

約数ペア:

[(1, 30326216), (2, 15163108), (4, 7581554), (8, 3790777), (89, 340744), (178, 170372), (191, 158776), (223, 135992), (356, 85186), (382, 79388), (446, 67996), (712, 42593), (764, 39694), (892, 33998), (1528, 19847), (1784, 16999)]