2019605729

素因数分解:

${\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{619}}^1\times {\mathrm{683}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 2152630080

約数和(自身を除く): 133024351

約数列:

[1, 17, 281, 619, 683, 4777, 10523, 11611, 173939, 191923, 422777, 2956963, 3262691, 7187209, 118800337, 2019605729]

約数ペア:

[(1, 2019605729), (17, 118800337), (281, 7187209), (619, 3262691), (683, 2956963), (4777, 422777), (10523, 191923), (11611, 173939)]