1374460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3617}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 3039120

約数和(自身を除く): 1664660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3617, 7234, 14468, 18085, 36170, 68723, 72340, 137446, 274892, 343615, 687230, 1374460]

約数ペア:

[(1, 1374460), (2, 687230), (4, 343615), (5, 274892), (10, 137446), (19, 72340), (20, 68723), (38, 36170), (76, 18085), (95, 14468), (190, 7234), (380, 3617)]