30719922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269473}}^1$

素因数の和:269497

約数の個数: 16

約数和(自身を含む): 64673760

約数和(自身を除く): 33953838

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269473, 538946, 808419, 1616838, 5119987, 10239974, 15359961, 30719922]

約数ペア:

[(1, 30719922), (2, 15359961), (3, 10239974), (6, 5119987), (19, 1616838), (38, 808419), (57, 538946), (114, 269473)]