2575098

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 5860800

約数和(自身を除く): 3285702

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1109, 1161, 2218, 2322, 3327, 6654, 9981, 19962, 29943, 47687, 59886, 95374, 143061, 286122, 429183, 858366, 1287549, 2575098]

約数ペア:

[(1, 2575098), (2, 1287549), (3, 858366), (6, 429183), (9, 286122), (18, 143061), (27, 95374), (43, 59886), (54, 47687), (86, 29943), (129, 19962), (258, 9981), (387, 6654), (774, 3327), (1109, 2322), (1161, 2218)]