30870342

素因数分解:

$2^1\times 3^3\times {\mathrm{571673}}^1$

素因数の和:571684

約数の個数: 16

約数和(自身を含む): 68600880

約数和(自身を除く): 37730538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 571673, 1143346, 1715019, 3430038, 5145057, 10290114, 15435171, 30870342]

約数ペア:

[(1, 30870342), (2, 15435171), (3, 10290114), (6, 5145057), (9, 3430038), (18, 1715019), (27, 1143346), (54, 571673)]