30714892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5419}}^1$

素因数の和:5545

約数の個数: 24

約数和(自身を含む): 58427600

約数和(自身を除く): 27712708

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5419, 5668, 10838, 21676, 70447, 140894, 281788, 590671, 1181342, 2362684, 7678723, 15357446, 30714892]

約数ペア:

[(1, 30714892), (2, 15357446), (4, 7678723), (13, 2362684), (26, 1181342), (52, 590671), (109, 281788), (218, 140894), (436, 70447), (1417, 21676), (2834, 10838), (5419, 5668)]