20179482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177013}}^1$

素因数の和:177037

約数の個数: 16

約数和(自身を含む): 42483360

約数和(自身を除く): 22303878

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177013, 354026, 531039, 1062078, 3363247, 6726494, 10089741, 20179482]

約数ペア:

[(1, 20179482), (2, 10089741), (3, 6726494), (6, 3363247), (19, 1062078), (38, 531039), (57, 354026), (114, 177013)]