30234254

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8693}}^1$

素因数の和:8779

約数の個数: 16

約数和(自身を含む): 47573568

約数和(自身を除く): 17339314

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 8693, 17386, 321641, 408571, 643282, 817142, 15117127, 30234254]

約数ペア:

[(1, 30234254), (2, 15117127), (37, 817142), (47, 643282), (74, 408571), (94, 321641), (1739, 17386), (3478, 8693)]