20192286570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7039}}^1\times {\mathrm{95621}}^1$

素因数の和:102670

約数の個数: 32

約数和(自身を含む): 48468879360

約数和(自身を除く): 28276592790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7039, 14078, 21117, 35195, 42234, 70390, 95621, 105585, 191242, 211170, 286863, 478105, 573726, 956210, 1434315, 2868630, 673076219, 1346152438, 2019228657, 3365381095, 4038457314, 6730762190, 10096143285, 20192286570]

約数ペア:

[(1, 20192286570), (2, 10096143285), (3, 6730762190), (5, 4038457314), (6, 3365381095), (10, 2019228657), (15, 1346152438), (30, 673076219), (7039, 2868630), (14078, 1434315), (21117, 956210), (35195, 573726), (42234, 478105), (70390, 286863), (95621, 211170), (105585, 191242)]