2789960868

素因数分解:

$2^2\times 3^3\times {\mathrm{953}}^1\times {\mathrm{27107}}^1$

素因数の和:28073

約数の個数: 48

約数和(自身を含む): 7241088960

約数和(自身を除く): 4451128092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 953, 1906, 2859, 3812, 5718, 8577, 11436, 17154, 25731, 27107, 34308, 51462, 54214, 81321, 102924, 108428, 162642, 243963, 325284, 487926, 731889, 975852, 1463778, 2927556, 25832971, 51665942, 77498913, 103331884, 154997826, 232496739, 309995652, 464993478, 697490217, 929986956, 1394980434, 2789960868]

約数ペア:

[(1, 2789960868), (2, 1394980434), (3, 929986956), (4, 697490217), (6, 464993478), (9, 309995652), (12, 232496739), (18, 154997826), (27, 103331884), (36, 77498913), (54, 51665942), (108, 25832971), (953, 2927556), (1906, 1463778), (2859, 975852), (3812, 731889), (5718, 487926), (8577, 325284), (11436, 243963), (17154, 162642), (25731, 108428), (27107, 102924), (34308, 81321), (51462, 54214)]