2685184

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:650

約数の個数: 36

約数和(自身を含む): 5684364

約数和(自身を除く): 2999180

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 617, 1088, 1234, 2176, 2468, 4352, 4936, 9872, 10489, 19744, 20978, 39488, 41956, 78976, 83912, 157952, 167824, 335648, 671296, 1342592, 2685184]

約数ペア:

[(1, 2685184), (2, 1342592), (4, 671296), (8, 335648), (16, 167824), (17, 157952), (32, 83912), (34, 78976), (64, 41956), (68, 39488), (128, 20978), (136, 19744), (256, 10489), (272, 9872), (544, 4936), (617, 4352), (1088, 2468), (1234, 2176)]