20223048978

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{577043}}^1$

素因数の和:577124

約数の個数: 64

約数和(自身を含む): 49856601600

約数和(自身を除く): 29633552622

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 59, 66, 99, 118, 177, 198, 297, 354, 531, 594, 649, 1062, 1298, 1593, 1947, 3186, 3894, 5841, 11682, 17523, 35046, 577043, 1154086, 1731129, 3462258, 5193387, 6347473, 10386774, 12694946, 15580161, 19042419, 31160322, 34045537, 38084838, 57127257, 68091074, 102136611, 114254514, 171381771, 204273222, 306409833, 342763542, 374500907, 612819666, 749001814, 919229499, 1123502721, 1838458998, 2247005442, 3370508163, 6741016326, 10111524489, 20223048978]

約数ペア:

[(1, 20223048978), (2, 10111524489), (3, 6741016326), (6, 3370508163), (9, 2247005442), (11, 1838458998), (18, 1123502721), (22, 919229499), (27, 749001814), (33, 612819666), (54, 374500907), (59, 342763542), (66, 306409833), (99, 204273222), (118, 171381771), (177, 114254514), (198, 102136611), (297, 68091074), (354, 57127257), (531, 38084838), (594, 34045537), (649, 31160322), (1062, 19042419), (1298, 15580161), (1593, 12694946), (1947, 10386774), (3186, 6347473), (3894, 5193387), (5841, 3462258), (11682, 1731129), (17523, 1154086), (35046, 577043)]