3023806

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:363

約数の個数: 16

約数和(自身を含む): 4662000

約数和(自身を除く): 1638194

約数列:

[1, 2, 73, 139, 146, 149, 278, 298, 10147, 10877, 20294, 20711, 21754, 41422, 1511903, 3023806]

約数ペア:

[(1, 3023806), (2, 1511903), (73, 41422), (139, 21754), (146, 20711), (149, 20294), (278, 10877), (298, 10147)]