2649630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{88321}}^1$

素因数の和:88331

約数の個数: 16

約数和(自身を含む): 6359184

約数和(自身を除く): 3709554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 88321, 176642, 264963, 441605, 529926, 883210, 1324815, 2649630]

約数ペア:

[(1, 2649630), (2, 1324815), (3, 883210), (5, 529926), (6, 441605), (10, 264963), (15, 176642), (30, 88321)]