2767759204

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1392233}}^1$

素因数の和:1392315

約数の個数: 24

約数和(自身を含む): 5613487488

約数和(自身を除く): 2845728284

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 1392233, 2784466, 5568932, 9745631, 19491262, 38982524, 98848543, 197697086, 395394172, 691939801, 1383879602, 2767759204]

約数ペア:

[(1, 2767759204), (2, 1383879602), (4, 691939801), (7, 395394172), (14, 197697086), (28, 98848543), (71, 38982524), (142, 19491262), (284, 9745631), (497, 5568932), (994, 2784466), (1988, 1392233)]