2912682738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{3881}}^1$

素因数の和:4167

約数の個数: 64

約数和(自身を含む): 6761760768

約数和(自身を除く): 3849078030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 167, 214, 321, 334, 501, 642, 749, 1002, 1169, 1498, 2247, 2338, 3507, 3881, 4494, 7014, 7762, 11643, 17869, 23286, 27167, 35738, 53607, 54334, 81501, 107214, 125083, 163002, 250166, 375249, 415267, 648127, 750498, 830534, 1245801, 1296254, 1944381, 2491602, 2906869, 3888762, 4536889, 5813738, 8720607, 9073778, 13610667, 17441214, 27221334, 69349589, 138699178, 208048767, 416097534, 485447123, 970894246, 1456341369, 2912682738]

約数ペア:

[(1, 2912682738), (2, 1456341369), (3, 970894246), (6, 485447123), (7, 416097534), (14, 208048767), (21, 138699178), (42, 69349589), (107, 27221334), (167, 17441214), (214, 13610667), (321, 9073778), (334, 8720607), (501, 5813738), (642, 4536889), (749, 3888762), (1002, 2906869), (1169, 2491602), (1498, 1944381), (2247, 1296254), (2338, 1245801), (3507, 830534), (3881, 750498), (4494, 648127), (7014, 415267), (7762, 375249), (11643, 250166), (17869, 163002), (23286, 125083), (27167, 107214), (35738, 81501), (53607, 54334)]