1972871300

素因数分解:

$2^2\times 5^2\times {\mathrm{383}}^1\times {\mathrm{51511}}^1$

素因数の和:51908

約数の個数: 36

約数和(自身を含む): 4292391936

約数和(自身を除く): 2319520636

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 383, 766, 1532, 1915, 3830, 7660, 9575, 19150, 38300, 51511, 103022, 206044, 257555, 515110, 1030220, 1287775, 2575550, 5151100, 19728713, 39457426, 78914852, 98643565, 197287130, 394574260, 493217825, 986435650, 1972871300]

約数ペア:

[(1, 1972871300), (2, 986435650), (4, 493217825), (5, 394574260), (10, 197287130), (20, 98643565), (25, 78914852), (50, 39457426), (100, 19728713), (383, 5151100), (766, 2575550), (1532, 1287775), (1915, 1030220), (3830, 515110), (7660, 257555), (9575, 206044), (19150, 103022), (38300, 51511)]