22190370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8311}}^1$

素因数の和:8410

約数の個数: 32

約数和(自身を含む): 53861760

約数和(自身を除く): 31671390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 8311, 16622, 24933, 41555, 49866, 83110, 124665, 249330, 739679, 1479358, 2219037, 3698395, 4438074, 7396790, 11095185, 22190370]

約数ペア:

[(1, 22190370), (2, 11095185), (3, 7396790), (5, 4438074), (6, 3698395), (10, 2219037), (15, 1479358), (30, 739679), (89, 249330), (178, 124665), (267, 83110), (445, 49866), (534, 41555), (890, 24933), (1335, 16622), (2670, 8311)]