2200014

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 4942080

約数和(自身を除く): 2742066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 311, 393, 622, 786, 933, 1179, 1866, 2358, 2799, 3537, 5598, 7074, 8397, 16794, 40741, 81482, 122223, 244446, 366669, 733338, 1100007, 2200014]

約数ペア:

[(1, 2200014), (2, 1100007), (3, 733338), (6, 366669), (9, 244446), (18, 122223), (27, 81482), (54, 40741), (131, 16794), (262, 8397), (311, 7074), (393, 5598), (622, 3537), (786, 2799), (933, 2358), (1179, 1866)]