2647062

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 6486480

約数和(自身を除く): 3839418

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 461, 522, 638, 922, 957, 1383, 1914, 2766, 2871, 4149, 5071, 5742, 8298, 10142, 13369, 15213, 26738, 30426, 40107, 45639, 80214, 91278, 120321, 147059, 240642, 294118, 441177, 882354, 1323531, 2647062]

約数ペア:

[(1, 2647062), (2, 1323531), (3, 882354), (6, 441177), (9, 294118), (11, 240642), (18, 147059), (22, 120321), (29, 91278), (33, 80214), (58, 45639), (66, 40107), (87, 30426), (99, 26738), (174, 15213), (198, 13369), (261, 10142), (319, 8298), (461, 5742), (522, 5071), (638, 4149), (922, 2871), (957, 2766), (1383, 1914)]