2042234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:485

約数の個数: 16

約数和(自身を含む): 3252480

約数和(自身を除く): 1210246

約数列:

[1, 2, 19, 38, 223, 241, 446, 482, 4237, 4579, 8474, 9158, 53743, 107486, 1021117, 2042234]

約数ペア:

[(1, 2042234), (2, 1021117), (19, 107486), (38, 53743), (223, 9158), (241, 8474), (446, 4579), (482, 4237)]