330523370

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{14503}}^1$

素因数の和:14606

約数の個数: 32

約数和(自身を含む): 620307072

約数和(自身を除く): 289783702

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 4558, 11395, 14503, 22790, 29006, 72515, 145030, 623629, 768659, 1247258, 1537318, 3118145, 3843295, 6236290, 7686590, 33052337, 66104674, 165261685, 330523370]

約数ペア:

[(1, 330523370), (2, 165261685), (5, 66104674), (10, 33052337), (43, 7686590), (53, 6236290), (86, 3843295), (106, 3118145), (215, 1537318), (265, 1247258), (430, 768659), (530, 623629), (2279, 145030), (4558, 72515), (11395, 29006), (14503, 22790)]