2113402806

素因数分解:

$2^1\times 3^3\times {\mathrm{347}}^1\times {\mathrm{112787}}^1$

素因数の和:113145

約数の個数: 32

約数和(自身を含む): 4710026880

約数和(自身を除く): 2596624074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 347, 694, 1041, 2082, 3123, 6246, 9369, 18738, 112787, 225574, 338361, 676722, 1015083, 2030166, 3045249, 6090498, 39137089, 78274178, 117411267, 234822534, 352233801, 704467602, 1056701403, 2113402806]

約数ペア:

[(1, 2113402806), (2, 1056701403), (3, 704467602), (6, 352233801), (9, 234822534), (18, 117411267), (27, 78274178), (54, 39137089), (347, 6090498), (694, 3045249), (1041, 2030166), (2082, 1015083), (3123, 676722), (6246, 338361), (9369, 225574), (18738, 112787)]