20131710018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2770673}}^1$

素因数の和:2770858

約数の個数: 32

約数和(自身を含む): 46281338496

約数和(自身を除く): 26149628478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 2770673, 5541346, 8312019, 16624038, 19394711, 38789422, 58184133, 116368266, 479326429, 958652858, 1437979287, 2875958574, 3355285003, 6710570006, 10065855009, 20131710018]

約数ペア:

[(1, 20131710018), (2, 10065855009), (3, 6710570006), (6, 3355285003), (7, 2875958574), (14, 1437979287), (21, 958652858), (42, 479326429), (173, 116368266), (346, 58184133), (519, 38789422), (1038, 19394711), (1211, 16624038), (2422, 8312019), (3633, 5541346), (7266, 2770673)]