2514210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2002

約数の個数: 32

約数和(自身を含む): 6177600

約数和(自身を除く): 3663390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1949, 3898, 5847, 9745, 11694, 19490, 29235, 58470, 83807, 167614, 251421, 419035, 502842, 838070, 1257105, 2514210]

約数ペア:

[(1, 2514210), (2, 1257105), (3, 838070), (5, 502842), (6, 419035), (10, 251421), (15, 167614), (30, 83807), (43, 58470), (86, 29235), (129, 19490), (215, 11694), (258, 9745), (430, 5847), (645, 3898), (1290, 1949)]