2645010172

素因数分解:

$2^2\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{63527}}^1$

素因数の和:65025

約数の個数: 24

約数和(自身を含む): 5293661184

約数和(自身を除く): 2648651012

約数列:

[1, 2, 4, 7, 14, 28, 1487, 2974, 5948, 10409, 20818, 41636, 63527, 127054, 254108, 444689, 889378, 1778756, 94464649, 188929298, 377858596, 661252543, 1322505086, 2645010172]

約数ペア:

[(1, 2645010172), (2, 1322505086), (4, 661252543), (7, 377858596), (14, 188929298), (28, 94464649), (1487, 1778756), (2974, 889378), (5948, 444689), (10409, 254108), (20818, 127054), (41636, 63527)]