2022345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3481

約数の個数: 24

約数和(自身を含む): 3776136

約数和(自身を除く): 1753791

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3457, 10371, 17285, 31113, 44941, 51855, 134823, 155565, 224705, 404469, 674115, 2022345]

約数ペア:

[(1, 2022345), (3, 674115), (5, 404469), (9, 224705), (13, 155565), (15, 134823), (39, 51855), (45, 44941), (65, 31113), (117, 17285), (195, 10371), (585, 3457)]