4313632490

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{16421}}^1$

素因数の和:16778

約数の個数: 32

約数和(自身を含む): 7868765520

約数和(自身を除く): 3555133030

約数列:

[1, 2, 5, 10, 109, 218, 241, 482, 545, 1090, 1205, 2410, 16421, 26269, 32842, 52538, 82105, 131345, 164210, 262690, 1789889, 3579778, 3957461, 7914922, 8949445, 17898890, 19787305, 39574610, 431363249, 862726498, 2156816245, 4313632490]

約数ペア:

[(1, 4313632490), (2, 2156816245), (5, 862726498), (10, 431363249), (109, 39574610), (218, 19787305), (241, 17898890), (482, 8949445), (545, 7914922), (1090, 3957461), (1205, 3579778), (2410, 1789889), (16421, 262690), (26269, 164210), (32842, 131345), (52538, 82105)]