2017284955

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{5923}}^1$

素因数の和:6235

約数の個数: 32

約数和(自身を含む): 2852619264

約数和(自身を除く): 835334309

約数列:

[1, 5, 7, 35, 37, 185, 259, 263, 1295, 1315, 1841, 5923, 9205, 9731, 29615, 41461, 48655, 68117, 207305, 219151, 340585, 1095755, 1534057, 1557749, 7670285, 7788745, 10904243, 54521215, 57636713, 288183565, 403456991, 2017284955]

約数ペア:

[(1, 2017284955), (5, 403456991), (7, 288183565), (35, 57636713), (37, 54521215), (185, 10904243), (259, 7788745), (263, 7670285), (1295, 1557749), (1315, 1534057), (1841, 1095755), (5923, 340585), (9205, 219151), (9731, 207305), (29615, 68117), (41461, 48655)]