2422890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{26921}}^1$

素因数の和:26934

約数の個数: 24

約数和(自身を含む): 6299748

約数和(自身を除く): 3876858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 26921, 53842, 80763, 134605, 161526, 242289, 269210, 403815, 484578, 807630, 1211445, 2422890]

約数ペア:

[(1, 2422890), (2, 1211445), (3, 807630), (5, 484578), (6, 403815), (9, 269210), (10, 242289), (15, 161526), (18, 134605), (30, 80763), (45, 53842), (90, 26921)]