2012582457

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{606017}}^1$

素因数の和:606070

約数の個数: 20

約数和(自身を含む): 3079783476

約数和(自身を除く): 1067201019

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 606017, 1818051, 5454153, 16362459, 24846697, 49087377, 74540091, 223620273, 670860819, 2012582457]

約数ペア:

[(1, 2012582457), (3, 670860819), (9, 223620273), (27, 74540091), (41, 49087377), (81, 24846697), (123, 16362459), (369, 5454153), (1107, 1818051), (3321, 606017)]