30920236

素因数分解:

$2^2\times {\mathrm{1427}}^1\times {\mathrm{5417}}^1$

素因数の和:6848

約数の個数: 12

約数和(自身を含む): 54158328

約数和(自身を除く): 23238092

約数列:

[1, 2, 4, 1427, 2854, 5417, 5708, 10834, 21668, 7730059, 15460118, 30920236]

約数ペア:

[(1, 30920236), (2, 15460118), (4, 7730059), (1427, 21668), (2854, 10834), (5417, 5708)]