2008562730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1263247}}^1$

素因数の和:1263310

約数の個数: 32

約数和(自身を含む): 4911508224

約数和(自身を除く): 2902945494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1263247, 2526494, 3789741, 6316235, 7579482, 12632470, 18948705, 37897410, 66952091, 133904182, 200856273, 334760455, 401712546, 669520910, 1004281365, 2008562730]

約数ペア:

[(1, 2008562730), (2, 1004281365), (3, 669520910), (5, 401712546), (6, 334760455), (10, 200856273), (15, 133904182), (30, 66952091), (53, 37897410), (106, 18948705), (159, 12632470), (265, 7579482), (318, 6316235), (530, 3789741), (795, 2526494), (1590, 1263247)]