30505638

素因数分解:

$2^1\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{3433}}^1$

素因数の和:4919

約数の個数: 16

約数和(自身を含む): 61070256

約数和(自身を除く): 30564618

約数列:

[1, 2, 3, 6, 1481, 2962, 3433, 4443, 6866, 8886, 10299, 20598, 5084273, 10168546, 15252819, 30505638]

約数ペア:

[(1, 30505638), (2, 15252819), (3, 10168546), (6, 5084273), (1481, 20598), (2962, 10299), (3433, 8886), (4443, 6866)]