2629053

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 4492800

約数和(自身を除く): 1863747

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1439, 1827, 4317, 10073, 12951, 30219, 41731, 90657, 125193, 292117, 375579, 876351, 2629053]

約数ペア:

[(1, 2629053), (3, 876351), (7, 375579), (9, 292117), (21, 125193), (29, 90657), (63, 41731), (87, 30219), (203, 12951), (261, 10073), (609, 4317), (1439, 1827)]