30737286

素因数分解:

$2^1\times 3^3\times {\mathrm{569209}}^1$

素因数の和:569220

約数の個数: 16

約数和(自身を含む): 68305200

約数和(自身を除く): 37567914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 569209, 1138418, 1707627, 3415254, 5122881, 10245762, 15368643, 30737286]

約数ペア:

[(1, 30737286), (2, 15368643), (3, 10245762), (6, 5122881), (9, 3415254), (18, 1707627), (27, 1138418), (54, 569209)]