30621882

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{268613}}^1$

素因数の和:268637

約数の個数: 16

約数和(自身を含む): 64467360

約数和(自身を除く): 33845478

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 268613, 537226, 805839, 1611678, 5103647, 10207294, 15310941, 30621882]

約数ペア:

[(1, 30621882), (2, 15310941), (3, 10207294), (6, 5103647), (19, 1611678), (38, 805839), (57, 537226), (114, 268613)]