2135322.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{730339}}^1$

素因数の和:730351

約数の個数: 16

約数和(自身を含む): 70112640

約数和(自身を除く): 39438402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 730339, 1460678, 2191017, 4382034, 5112373, 10224746, 15337119, 30674238]

約数ペア:

[(1, 30674238), (2, 15337119), (3, 10224746), (6, 5112373), (7, 4382034), (14, 2191017), (21, 1460678), (42, 730339)]