2247691886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{34273}}^1$

素因数の和:34568

約数の個数: 24

約数和(自身を含む): 3719688672

約数和(自身を除く): 1471996786

約数列:

[1, 2, 11, 22, 121, 242, 271, 542, 2981, 5962, 32791, 34273, 65582, 68546, 377003, 754006, 4147033, 8294066, 9287983, 18575966, 102167813, 204335626, 1123845943, 2247691886]

約数ペア:

[(1, 2247691886), (2, 1123845943), (11, 204335626), (22, 102167813), (121, 18575966), (242, 9287983), (271, 8294066), (542, 4147033), (2981, 754006), (5962, 377003), (32791, 68546), (34273, 65582)]