2092815.00000000

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 54512640

約数和(自身を除く): 22892121

約数列:

[1, 3, 7, 9, 21, 47, 59, 63, 141, 177, 181, 329, 413, 423, 531, 543, 987, 1239, 1267, 1629, 2773, 2961, 3717, 3801, 8319, 8507, 10679, 11403, 19411, 24957, 25521, 32037, 58233, 59549, 74753, 76563, 96111, 174699, 178647, 224259, 501913, 535941, 672777, 1505739, 3513391, 4517217, 10540173, 31620519]

約数ペア:

[(1, 31620519), (3, 10540173), (7, 4517217), (9, 3513391), (21, 1505739), (47, 672777), (59, 535941), (63, 501913), (141, 224259), (177, 178647), (181, 174699), (329, 96111), (413, 76563), (423, 74753), (531, 59549), (543, 58233), (987, 32037), (1239, 25521), (1267, 24957), (1629, 19411), (2773, 11403), (2961, 10679), (3717, 8507), (3801, 8319)]