2389771252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{201907}}^1$

素因数の和:202191

約数の個数: 24

約数和(自身を含む): 4579273440

約数和(自身を除く): 2189502188

約数列:

[1, 2, 4, 11, 22, 44, 269, 538, 1076, 2959, 5918, 11836, 201907, 403814, 807628, 2220977, 4441954, 8883908, 54312983, 108625966, 217251932, 597442813, 1194885626, 2389771252]

約数ペア:

[(1, 2389771252), (2, 1194885626), (4, 597442813), (11, 217251932), (22, 108625966), (44, 54312983), (269, 8883908), (538, 4441954), (1076, 2220977), (2959, 807628), (5918, 403814), (11836, 201907)]