1886811732

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{447961}}^1$

素因数の和:447990

約数の個数: 60

約数和(自身を含む): 5311933396

約数和(自身を除く): 3425121664

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 447961, 895922, 1343883, 1791844, 2687766, 4031649, 5375532, 5823493, 8063298, 11646986, 12094947, 16126596, 17470479, 23293972, 24189894, 34940958, 36284841, 48379788, 52411437, 69881916, 72569682, 104822874, 145139364, 157234311, 209645748, 314468622, 471702933, 628937244, 943405866, 1886811732]

約数ペア:

[(1, 1886811732), (2, 943405866), (3, 628937244), (4, 471702933), (6, 314468622), (9, 209645748), (12, 157234311), (13, 145139364), (18, 104822874), (26, 72569682), (27, 69881916), (36, 52411437), (39, 48379788), (52, 36284841), (54, 34940958), (78, 24189894), (81, 23293972), (108, 17470479), (117, 16126596), (156, 12094947), (162, 11646986), (234, 8063298), (324, 5823493), (351, 5375532), (468, 4031649), (702, 2687766), (1053, 1791844), (1404, 1343883), (2106, 895922), (4212, 447961)]