2023896872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{198733}}^1$

素因数の和:198825

約数の個数: 32

約数和(自身を含む): 4054173600

約数和(自身を除く): 2030276728

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 10184, 198733, 397466, 794932, 1589864, 3775927, 7551854, 13315111, 15103708, 26630222, 30207416, 53260444, 106520888, 252987109, 505974218, 1011948436, 2023896872]

約数ペア:

[(1, 2023896872), (2, 1011948436), (4, 505974218), (8, 252987109), (19, 106520888), (38, 53260444), (67, 30207416), (76, 26630222), (134, 15103708), (152, 13315111), (268, 7551854), (536, 3775927), (1273, 1589864), (2546, 794932), (5092, 397466), (10184, 198733)]