2013358466

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{20749}}^1$

素因数の和:21026

約数の個数: 32

約数和(自身を含む): 3585600000

約数和(自身を除く): 1572241534

約数列:

[1, 2, 7, 14, 29, 58, 203, 239, 406, 478, 1673, 3346, 6931, 13862, 20749, 41498, 48517, 97034, 145243, 290486, 601721, 1203442, 4212047, 4959011, 8424094, 9918022, 34713077, 69426154, 143811319, 287622638, 1006679233, 2013358466]

約数ペア:

[(1, 2013358466), (2, 1006679233), (7, 287622638), (14, 143811319), (29, 69426154), (58, 34713077), (203, 9918022), (239, 8424094), (406, 4959011), (478, 4212047), (1673, 1203442), (3346, 601721), (6931, 290486), (13862, 145243), (20749, 97034), (41498, 48517)]