6996210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17939}}^1$

素因数の和:17962

約数の個数: 32

約数和(自身を含む): 18083520

約数和(自身を除く): 11087310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 17939, 35878, 53817, 89695, 107634, 179390, 233207, 269085, 466414, 538170, 699621, 1166035, 1399242, 2332070, 3498105, 6996210]

約数ペア:

[(1, 6996210), (2, 3498105), (3, 2332070), (5, 1399242), (6, 1166035), (10, 699621), (13, 538170), (15, 466414), (26, 269085), (30, 233207), (39, 179390), (65, 107634), (78, 89695), (130, 53817), (195, 35878), (390, 17939)]