2380147238

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{762379}}^1$

素因数の和:762611

約数の個数: 16

約数和(自身を含む): 4098554880

約数和(自身を除く): 1718407642

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 762379, 1524758, 5336653, 10673306, 170010517, 340021034, 1190073619, 2380147238]

約数ペア:

[(1, 2380147238), (2, 1190073619), (7, 340021034), (14, 170010517), (223, 10673306), (446, 5336653), (1561, 1524758), (3122, 762379)]