214278630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7142621}}^1$

素因数の和:7142631

約数の個数: 16

約数和(自身を含む): 514268784

約数和(自身を除く): 299990154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7142621, 14285242, 21427863, 35713105, 42855726, 71426210, 107139315, 214278630]

約数ペア:

[(1, 214278630), (2, 107139315), (3, 71426210), (5, 42855726), (6, 35713105), (10, 21427863), (15, 14285242), (30, 7142621)]