30388894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{15149}}^1$

素因数の和:15227

約数の個数: 16

約数和(自身を含む): 49086000

約数和(自身を除く): 18697106

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 15149, 30298, 257533, 515066, 893791, 1787582, 15194447, 30388894]

約数ペア:

[(1, 30388894), (2, 15194447), (17, 1787582), (34, 893791), (59, 515066), (118, 257533), (1003, 30298), (2006, 15149)]