3012394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 5824512

約数和(自身を除く): 2812118

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 631, 682, 1262, 2387, 4417, 4774, 6941, 8834, 13882, 19561, 39122, 48587, 97174, 136927, 215171, 273854, 430342, 1506197, 3012394]

約数ペア:

[(1, 3012394), (2, 1506197), (7, 430342), (11, 273854), (14, 215171), (22, 136927), (31, 97174), (62, 48587), (77, 39122), (154, 19561), (217, 13882), (341, 8834), (434, 6941), (631, 4774), (682, 4417), (1262, 2387)]