19539310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5939}}^1$

素因数の和:6000

約数の個数: 32

約数和(自身を含む): 41057280

約数和(自身を除く): 21517970

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 5939, 11878, 29695, 41573, 59390, 83146, 207865, 279133, 415730, 558266, 1395665, 1953931, 2791330, 3907862, 9769655, 19539310]

約数ペア:

[(1, 19539310), (2, 9769655), (5, 3907862), (7, 2791330), (10, 1953931), (14, 1395665), (35, 558266), (47, 415730), (70, 279133), (94, 207865), (235, 83146), (329, 59390), (470, 41573), (658, 29695), (1645, 11878), (3290, 5939)]