20246532966

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4445879}}^1$

素因数の和:4445921

約数の個数: 48

約数和(自身を含む): 49936124160

約数和(自身を除く): 29689591194

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 4445879, 8891758, 13337637, 26675274, 40012911, 48904669, 80025822, 97809338, 102255217, 146714007, 204510434, 293428014, 306765651, 440142021, 613531302, 880284042, 920296953, 1124807387, 1840593906, 2249614774, 3374422161, 6748844322, 10123266483, 20246532966]

約数ペア:

[(1, 20246532966), (2, 10123266483), (3, 6748844322), (6, 3374422161), (9, 2249614774), (11, 1840593906), (18, 1124807387), (22, 920296953), (23, 880284042), (33, 613531302), (46, 440142021), (66, 306765651), (69, 293428014), (99, 204510434), (138, 146714007), (198, 102255217), (207, 97809338), (253, 80025822), (414, 48904669), (506, 40012911), (759, 26675274), (1518, 13337637), (2277, 8891758), (4554, 4445879)]