1517556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 3858624

約数和(自身を除く): 2341068

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 173, 204, 258, 346, 516, 519, 692, 731, 1038, 1462, 2076, 2193, 2924, 2941, 4386, 5882, 7439, 8772, 8823, 11764, 14878, 17646, 22317, 29756, 35292, 44634, 89268, 126463, 252926, 379389, 505852, 758778, 1517556]

約数ペア:

[(1, 1517556), (2, 758778), (3, 505852), (4, 379389), (6, 252926), (12, 126463), (17, 89268), (34, 44634), (43, 35292), (51, 29756), (68, 22317), (86, 17646), (102, 14878), (129, 11764), (172, 8823), (173, 8772), (204, 7439), (258, 5882), (346, 4386), (516, 2941), (519, 2924), (692, 2193), (731, 2076), (1038, 1462)]