30591728

素因数分解:

$2^4\times {\mathrm{107}}^2\times {\mathrm{167}}^1$

素因数の和:389

約数の個数: 30

約数和(自身を含む): 60188856

約数和(自身を除く): 29597128

約数列:

[1, 2, 4, 8, 16, 107, 167, 214, 334, 428, 668, 856, 1336, 1712, 2672, 11449, 17869, 22898, 35738, 45796, 71476, 91592, 142952, 183184, 285904, 1911983, 3823966, 7647932, 15295864, 30591728]

約数ペア:

[(1, 30591728), (2, 15295864), (4, 7647932), (8, 3823966), (16, 1911983), (107, 285904), (167, 183184), (214, 142952), (334, 91592), (428, 71476), (668, 45796), (856, 35738), (1336, 22898), (1712, 17869), (2672, 11449)]