2022881644

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{870431}}^1$

素因数の和:870525

約数の個数: 24

約数和(自身を含む): 4094512128

約数和(自身を除く): 2071630484

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 870431, 1740862, 3481724, 6093017, 12186034, 24372068, 72245773, 144491546, 288983092, 505720411, 1011440822, 2022881644]

約数ペア:

[(1, 2022881644), (2, 1011440822), (4, 505720411), (7, 288983092), (14, 144491546), (28, 72245773), (83, 24372068), (166, 12186034), (332, 6093017), (581, 3481724), (1162, 1740862), (2324, 870431)]