2034283338

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{20149}}^1$

素因数の和:20307

約数の個数: 48

約数和(自身を含む): 4526496000

約数和(自身を除く): 2492212662

約数列:

[1, 2, 3, 6, 9, 18, 71, 79, 142, 158, 213, 237, 426, 474, 639, 711, 1278, 1422, 5609, 11218, 16827, 20149, 33654, 40298, 50481, 60447, 100962, 120894, 181341, 362682, 1430579, 1591771, 2861158, 3183542, 4291737, 4775313, 8583474, 9550626, 12875211, 14325939, 25750422, 28651878, 113015741, 226031482, 339047223, 678094446, 1017141669, 2034283338]

約数ペア:

[(1, 2034283338), (2, 1017141669), (3, 678094446), (6, 339047223), (9, 226031482), (18, 113015741), (71, 28651878), (79, 25750422), (142, 14325939), (158, 12875211), (213, 9550626), (237, 8583474), (426, 4775313), (474, 4291737), (639, 3183542), (711, 2861158), (1278, 1591771), (1422, 1430579), (5609, 362682), (11218, 181341), (16827, 120894), (20149, 100962), (33654, 60447), (40298, 50481)]