2581074

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7547}}^1$

素因数の和:7574

約数の個数: 24

約数和(自身を含む): 5887440

約数和(自身を除く): 3306366

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 7547, 15094, 22641, 45282, 67923, 135846, 143393, 286786, 430179, 860358, 1290537, 2581074]

約数ペア:

[(1, 2581074), (2, 1290537), (3, 860358), (6, 430179), (9, 286786), (18, 143393), (19, 135846), (38, 67923), (57, 45282), (114, 22641), (171, 15094), (342, 7547)]