2088236490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1\times {\mathrm{1009}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 5061312000

約数和(自身を除く): 2973075510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 463, 745, 894, 926, 1009, 1389, 1490, 2018, 2235, 2315, 2778, 3027, 4470, 4630, 5045, 6054, 6945, 10090, 13890, 15135, 30270, 68987, 137974, 150341, 206961, 300682, 344935, 413922, 451023, 467167, 689870, 751705, 902046, 934334, 1034805, 1401501, 1503410, 2069610, 2255115, 2335835, 2803002, 4510230, 4671670, 7007505, 14015010, 69607883, 139215766, 208823649, 348039415, 417647298, 696078830, 1044118245, 2088236490]

約数ペア:

[(1, 2088236490), (2, 1044118245), (3, 696078830), (5, 417647298), (6, 348039415), (10, 208823649), (15, 139215766), (30, 69607883), (149, 14015010), (298, 7007505), (447, 4671670), (463, 4510230), (745, 2803002), (894, 2335835), (926, 2255115), (1009, 2069610), (1389, 1503410), (1490, 1401501), (2018, 1034805), (2235, 934334), (2315, 902046), (2778, 751705), (3027, 689870), (4470, 467167), (4630, 451023), (5045, 413922), (6054, 344935), (6945, 300682), (10090, 206961), (13890, 150341), (15135, 137974), (30270, 68987)]