1985280383

素因数分解:

${\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1\times {\mathrm{971}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 2123034624

約数和(自身を除く): 137754241

約数列:

[1, 17, 127, 947, 971, 2159, 16099, 16507, 120269, 123317, 919537, 2044573, 2096389, 15632129, 116781199, 1985280383]

約数ペア:

[(1, 1985280383), (17, 116781199), (127, 15632129), (947, 2096389), (971, 2044573), (2159, 919537), (16099, 123317), (16507, 120269)]