20173061030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{87708961}}^1$

素因数の和:87708991

約数の個数: 16

約数和(自身を含む): 37890271584

約数和(自身を除く): 17717210554

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 87708961, 175417922, 438544805, 877089610, 2017306103, 4034612206, 10086530515, 20173061030]

約数ペア:

[(1, 20173061030), (2, 10086530515), (5, 4034612206), (10, 2017306103), (23, 877089610), (46, 438544805), (115, 175417922), (230, 87708961)]