1878697626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{461}}^1\times {\mathrm{4019}}^1$

素因数の和:4511

約数の個数: 48

約数和(自身を含む): 4078499040

約数和(自身を除く): 2199801414

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 461, 507, 922, 1014, 1383, 2766, 4019, 5993, 8038, 11986, 12057, 17979, 24114, 35958, 52247, 77909, 104494, 155818, 156741, 233727, 313482, 467454, 679211, 1358422, 1852759, 2037633, 3705518, 4075266, 5558277, 11116554, 24085867, 48171734, 72257601, 144515202, 313116271, 626232542, 939348813, 1878697626]

約数ペア:

[(1, 1878697626), (2, 939348813), (3, 626232542), (6, 313116271), (13, 144515202), (26, 72257601), (39, 48171734), (78, 24085867), (169, 11116554), (338, 5558277), (461, 4075266), (507, 3705518), (922, 2037633), (1014, 1852759), (1383, 1358422), (2766, 679211), (4019, 467454), (5993, 313482), (8038, 233727), (11986, 156741), (12057, 155818), (17979, 104494), (24114, 77909), (35958, 52247)]