2023156070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{379579}}^1$

素因数の和:379640

約数の個数: 32

約数和(自身を含む): 4017474720

約数和(自身を除く): 1994318650

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 379579, 759158, 1897895, 3795790, 4934527, 9869054, 15562739, 24672635, 31125478, 49345270, 77813695, 155627390, 202315607, 404631214, 1011578035, 2023156070]

約数ペア:

[(1, 2023156070), (2, 1011578035), (5, 404631214), (10, 202315607), (13, 155627390), (26, 77813695), (41, 49345270), (65, 31125478), (82, 24672635), (130, 15562739), (205, 9869054), (410, 4934527), (533, 3795790), (1066, 1897895), (2665, 759158), (5330, 379579)]