30980238

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109859}}^1$

素因数の和:109911

約数の個数: 16

約数和(自身を含む): 63279360

約数和(自身を除く): 32299122

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 109859, 219718, 329577, 659154, 5163373, 10326746, 15490119, 30980238]

約数ペア:

[(1, 30980238), (2, 15490119), (3, 10326746), (6, 5163373), (47, 659154), (94, 329577), (141, 219718), (282, 109859)]