20163054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197677}}^1$

素因数の和:197699

約数の個数: 16

約数和(自身を含む): 42698448

約数和(自身を除く): 22535394

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197677, 395354, 593031, 1186062, 3360509, 6721018, 10081527, 20163054]

約数ペア:

[(1, 20163054), (2, 10081527), (3, 6721018), (6, 3360509), (17, 1186062), (34, 593031), (51, 395354), (102, 197677)]