30920192

素因数分解:

$2^9\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:610

約数の個数: 40

約数和(自身を含む): 62386632

約数和(自身を除く): 31466440

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 461, 512, 524, 922, 1048, 1844, 2096, 3688, 4192, 7376, 8384, 14752, 16768, 29504, 33536, 59008, 60391, 67072, 118016, 120782, 236032, 241564, 483128, 966256, 1932512, 3865024, 7730048, 15460096, 30920192]

約数ペア:

[(1, 30920192), (2, 15460096), (4, 7730048), (8, 3865024), (16, 1932512), (32, 966256), (64, 483128), (128, 241564), (131, 236032), (256, 120782), (262, 118016), (461, 67072), (512, 60391), (524, 59008), (922, 33536), (1048, 29504), (1844, 16768), (2096, 14752), (3688, 8384), (4192, 7376)]