2145514364

素因数分解:

$2^2\times 7^1\times {\mathrm{8513}}^1\times {\mathrm{9001}}^1$

素因数の和:17525

約数の個数: 24

約数和(自身を含む): 4292009568

約数和(自身を除く): 2146495204

約数列:

[1, 2, 4, 7, 14, 28, 8513, 9001, 17026, 18002, 34052, 36004, 59591, 63007, 119182, 126014, 238364, 252028, 76625513, 153251026, 306502052, 536378591, 1072757182, 2145514364]

約数ペア:

[(1, 2145514364), (2, 1072757182), (4, 536378591), (7, 306502052), (14, 153251026), (28, 76625513), (8513, 252028), (9001, 238364), (17026, 126014), (18002, 119182), (34052, 63007), (36004, 59591)]