201620298018

素因数分解:

$2^1\times 3^1\times {\mathrm{24989}}^1\times {\mathrm{1344727}}^1$

素因数の和:1369721

約数の個数: 16

約数和(自身を含む): 403257032640

約数和(自身を除く): 201636734622

約数列:

[1, 2, 3, 6, 24989, 49978, 74967, 149934, 1344727, 2689454, 4034181, 8068362, 33603383003, 67206766006, 100810149009, 201620298018]

約数ペア:

[(1, 201620298018), (2, 100810149009), (3, 67206766006), (6, 33603383003), (24989, 8068362), (49978, 4034181), (74967, 2689454), (149934, 1344727)]