30197896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{487}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 59379840

約数和(自身を除く): 29181944

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 337, 487, 674, 974, 1348, 1948, 2696, 3896, 7751, 11201, 15502, 22402, 31004, 44804, 62008, 89608, 164119, 328238, 656476, 1312952, 3774737, 7549474, 15098948, 30197896]

約数ペア:

[(1, 30197896), (2, 15098948), (4, 7549474), (8, 3774737), (23, 1312952), (46, 656476), (92, 328238), (184, 164119), (337, 89608), (487, 62008), (674, 44804), (974, 31004), (1348, 22402), (1948, 15502), (2696, 11201), (3896, 7751)]