2021997218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{3463}}^1\times {\mathrm{10067}}^1$

素因数の和:13561

約数の個数: 16

約数和(自身を含む): 3138799680

約数和(自身を除く): 1116802462

約数列:

[1, 2, 29, 58, 3463, 6926, 10067, 20134, 100427, 200854, 291943, 583886, 34862021, 69724042, 1010998609, 2021997218]

約数ペア:

[(1, 2021997218), (2, 1010998609), (29, 69724042), (58, 34862021), (3463, 583886), (6926, 291943), (10067, 200854), (20134, 100427)]