2256634

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:465

約数の個数: 16

約数和(自身を含む): 3515400

約数和(自身を除く): 1258766

約数列:

[1, 2, 53, 61, 106, 122, 349, 698, 3233, 6466, 18497, 21289, 36994, 42578, 1128317, 2256634]

約数ペア:

[(1, 2256634), (2, 1128317), (53, 42578), (61, 36994), (106, 21289), (122, 18497), (349, 6466), (698, 3233)]