30281254

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{5281}}^1$

素因数の和:5391

約数の個数: 16

約数和(自身を含む): 47157696

約数和(自身を除く): 16876442

約数列:

[1, 2, 47, 61, 94, 122, 2867, 5281, 5734, 10562, 248207, 322141, 496414, 644282, 15140627, 30281254]

約数ペア:

[(1, 30281254), (2, 15140627), (47, 644282), (61, 496414), (94, 322141), (122, 248207), (2867, 10562), (5281, 5734)]