2764230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13163}}^1$

素因数の和:13180

約数の個数: 32

約数和(自身を含む): 7582464

約数和(自身を除く): 4818234

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13163, 26326, 39489, 65815, 78978, 92141, 131630, 184282, 197445, 276423, 394890, 460705, 552846, 921410, 1382115, 2764230]

約数ペア:

[(1, 2764230), (2, 1382115), (3, 921410), (5, 552846), (6, 460705), (7, 394890), (10, 276423), (14, 197445), (15, 184282), (21, 131630), (30, 92141), (35, 78978), (42, 65815), (70, 39489), (105, 26326), (210, 13163)]