30867318

素因数分解:

$2^1\times 3^7\times {\mathrm{7057}}^1$

素因数の和:7080

約数の個数: 32

約数和(自身を含む): 69450720

約数和(自身を除く): 38583402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 7057, 14114, 21171, 42342, 63513, 127026, 190539, 381078, 571617, 1143234, 1714851, 3429702, 5144553, 10289106, 15433659, 30867318]

約数ペア:

[(1, 30867318), (2, 15433659), (3, 10289106), (6, 5144553), (9, 3429702), (18, 1714851), (27, 1143234), (54, 571617), (81, 381078), (162, 190539), (243, 127026), (486, 63513), (729, 42342), (1458, 21171), (2187, 14114), (4374, 7057)]