2879694

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1184

約数の個数: 24

約数和(自身を含む): 6285240

約数和(自身を除く): 3405546

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1019, 1413, 2038, 2826, 3057, 6114, 9171, 18342, 159983, 319966, 479949, 959898, 1439847, 2879694]

約数ペア:

[(1, 2879694), (2, 1439847), (3, 959898), (6, 479949), (9, 319966), (18, 159983), (157, 18342), (314, 9171), (471, 6114), (942, 3057), (1019, 2826), (1413, 2038)]