2113252041213

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{19225889}}^1$

素因数の和:19225983

約数の個数: 40

約数和(自身を含む): 3349919073600

約数和(自身を除く): 1236667032387

約数列:

[1, 3, 9, 23, 27, 59, 69, 81, 177, 207, 531, 621, 1357, 1593, 1863, 4071, 4779, 12213, 36639, 109917, 19225889, 57677667, 173033001, 442195447, 519099003, 1134327451, 1326586341, 1557297009, 3402982353, 3979759023, 10208947059, 11939277069, 26089531373, 30626841177, 35817831207, 78268594119, 91880523531, 234805782357, 704417347071, 2113252041213]

約数ペア:

[(1, 2113252041213), (3, 704417347071), (9, 234805782357), (23, 91880523531), (27, 78268594119), (59, 35817831207), (69, 30626841177), (81, 26089531373), (177, 11939277069), (207, 10208947059), (531, 3979759023), (621, 3402982353), (1357, 1557297009), (1593, 1326586341), (1863, 1134327451), (4071, 519099003), (4779, 442195447), (12213, 173033001), (36639, 57677667), (109917, 19225889)]