2023689491440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1488006979}}^1$

素因数の和:1488007009

約数の個数: 40

約数和(自身を含む): 4981847369040

約数和(自身を除く): 2958157877600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1488006979, 2976013958, 5952027916, 7440034895, 11904055832, 14880069790, 23808111664, 25296118643, 29760139580, 50592237286, 59520279160, 101184474572, 119040558320, 126480593215, 202368949144, 252961186430, 404737898288, 505922372860, 1011844745720, 2023689491440]

約数ペア:

[(1, 2023689491440), (2, 1011844745720), (4, 505922372860), (5, 404737898288), (8, 252961186430), (10, 202368949144), (16, 126480593215), (17, 119040558320), (20, 101184474572), (34, 59520279160), (40, 50592237286), (68, 29760139580), (80, 25296118643), (85, 23808111664), (136, 14880069790), (170, 11904055832), (272, 7440034895), (340, 5952027916), (680, 2976013958), (1360, 1488006979)]