2013336513

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{4519}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 3091680000

約数和(自身を除く): 1078343487

約数列:

[1, 3, 9, 27, 29, 87, 261, 569, 783, 1707, 4519, 5121, 13557, 15363, 16501, 40671, 49503, 122013, 131051, 148509, 393153, 445527, 1179459, 2571311, 3538377, 7713933, 23141799, 69425397, 74568019, 223704057, 671112171, 2013336513]

約数ペア:

[(1, 2013336513), (3, 671112171), (9, 223704057), (27, 74568019), (29, 69425397), (87, 23141799), (261, 7713933), (569, 3538377), (783, 2571311), (1707, 1179459), (4519, 445527), (5121, 393153), (13557, 148509), (15363, 131051), (16501, 122013), (40671, 49503)]