2176551458

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1\times {\mathrm{12161}}^1$

素因数の和:13093

約数の個数: 16

約数和(自身を含む): 3299064120

約数和(自身を除く): 1122512662

約数列:

[1, 2, 109, 218, 821, 1642, 12161, 24322, 89489, 178978, 1325549, 2651098, 9984181, 19968362, 1088275729, 2176551458]

約数ペア:

[(1, 2176551458), (2, 1088275729), (109, 19968362), (218, 9984181), (821, 2651098), (1642, 1325549), (12161, 178978), (24322, 89489)]