30390584

素因数分解:

$2^3\times 7^2\times {\mathrm{77527}}^1$

素因数の和:77547

約数の個数: 24

約数和(自身を含む): 66286440

約数和(自身を除く): 35895856

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 77527, 155054, 310108, 542689, 620216, 1085378, 2170756, 3798823, 4341512, 7597646, 15195292, 30390584]

約数ペア:

[(1, 30390584), (2, 15195292), (4, 7597646), (7, 4341512), (8, 3798823), (14, 2170756), (28, 1085378), (49, 620216), (56, 542689), (98, 310108), (196, 155054), (392, 77527)]