30494068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18731}}^1$

素因数の和:18783

約数の個数: 24

約数和(自身を含む): 59792544

約数和(自身を除く): 29298476

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 18731, 37462, 74924, 206041, 412082, 693047, 824164, 1386094, 2772188, 7623517, 15247034, 30494068]

約数ペア:

[(1, 30494068), (2, 15247034), (4, 7623517), (11, 2772188), (22, 1386094), (37, 824164), (44, 693047), (74, 412082), (148, 206041), (407, 74924), (814, 37462), (1628, 18731)]