2512356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2719}}^1$

素因数の和:2744

約数の個数: 48

約数和(自身を含む): 7311360

約数和(自身を除く): 4799004

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2719, 5438, 8157, 10876, 16314, 19033, 29909, 32628, 38066, 57099, 59818, 76132, 89727, 114198, 119636, 179454, 209363, 228396, 358908, 418726, 628089, 837452, 1256178, 2512356]

約数ペア:

[(1, 2512356), (2, 1256178), (3, 837452), (4, 628089), (6, 418726), (7, 358908), (11, 228396), (12, 209363), (14, 179454), (21, 119636), (22, 114198), (28, 89727), (33, 76132), (42, 59818), (44, 57099), (66, 38066), (77, 32628), (84, 29909), (132, 19033), (154, 16314), (231, 10876), (308, 8157), (462, 5438), (924, 2719)]