2013947726

素因数分解:

$2^1\times 7^2\times {\mathrm{3137}}^1\times {\mathrm{6551}}^1$

素因数の和:9704

約数の個数: 24

約数和(自身を含む): 3515790096

約数和(自身を除く): 1501842370

約数列:

[1, 2, 7, 14, 49, 98, 3137, 6274, 6551, 13102, 21959, 43918, 45857, 91714, 153713, 307426, 320999, 641998, 20550487, 41100974, 143853409, 287706818, 1006973863, 2013947726]

約数ペア:

[(1, 2013947726), (2, 1006973863), (7, 287706818), (14, 143853409), (49, 41100974), (98, 20550487), (3137, 641998), (6274, 320999), (6551, 307426), (13102, 153713), (21959, 91714), (43918, 45857)]