20089679982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176225263}}^1$

素因数の和:176225287

約数の個数: 16

約数和(自身を含む): 42294063360

約数和(自身を除く): 22204383378

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176225263, 352450526, 528675789, 1057351578, 3348279997, 6696559994, 10044839991, 20089679982]

約数ペア:

[(1, 20089679982), (2, 10044839991), (3, 6696559994), (6, 3348279997), (19, 1057351578), (38, 528675789), (57, 352450526), (114, 176225263)]