2012130171

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{105607}}^1$

素因数の和:105715

約数の個数: 24

約数和(自身を含む): 3047846880

約数和(自身を除く): 1035716709

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 657, 2117, 6351, 19053, 105607, 316821, 950463, 3062603, 7709311, 9187809, 23127933, 27563427, 69383799, 223570019, 670710057, 2012130171]

約数ペア:

[(1, 2012130171), (3, 670710057), (9, 223570019), (29, 69383799), (73, 27563427), (87, 23127933), (219, 9187809), (261, 7709311), (657, 3062603), (2117, 950463), (6351, 316821), (19053, 105607)]