30912432

素因数分解:

$2^4\times 3^1\times {\mathrm{644009}}^1$

素因数の和:644020

約数の個数: 20

約数和(自身を含む): 79857240

約数和(自身を除く): 48944808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 644009, 1288018, 1932027, 2576036, 3864054, 5152072, 7728108, 10304144, 15456216, 30912432]

約数ペア:

[(1, 30912432), (2, 15456216), (3, 10304144), (4, 7728108), (6, 5152072), (8, 3864054), (12, 2576036), (16, 1932027), (24, 1288018), (48, 644009)]