2549278412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6091}}^1\times {\mathrm{5507}}^1$

素因数の和:11621

約数の個数: 24

約数和(自身を含む): 4697663040

約数和(自身を除く): 2148384628

約数列:

[1, 2, 4, 19, 38, 76, 5507, 6091, 11014, 12182, 22028, 24364, 104633, 115729, 209266, 231458, 418532, 462916, 33543137, 67086274, 134172548, 637319603, 1274639206, 2549278412]

約数ペア:

[(1, 2549278412), (2, 1274639206), (4, 637319603), (19, 134172548), (38, 67086274), (76, 33543137), (5507, 462916), (6091, 418532), (11014, 231458), (12182, 209266), (22028, 115729), (24364, 104633)]