30208038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{719239}}^1$

素因数の和:719251

約数の個数: 16

約数和(自身を含む): 69047040

約数和(自身を除く): 38839002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 719239, 1438478, 2157717, 4315434, 5034673, 10069346, 15104019, 30208038]

約数ペア:

[(1, 30208038), (2, 15104019), (3, 10069346), (6, 5034673), (7, 4315434), (14, 2157717), (21, 1438478), (42, 719239)]