2011746384

素因数分解:

$2^4\times 3^2\times {\mathrm{643}}^1\times {\mathrm{21727}}^1$

素因数の和:22384

約数の個数: 60

約数和(自身を含む): 5639111296

約数和(自身を除く): 3627364912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 643, 1286, 1929, 2572, 3858, 5144, 5787, 7716, 10288, 11574, 15432, 21727, 23148, 30864, 43454, 46296, 65181, 86908, 92592, 130362, 173816, 195543, 260724, 347632, 391086, 521448, 782172, 1042896, 1564344, 3128688, 13970461, 27940922, 41911383, 55881844, 83822766, 111763688, 125734149, 167645532, 223527376, 251468298, 335291064, 502936596, 670582128, 1005873192, 2011746384]

約数ペア:

[(1, 2011746384), (2, 1005873192), (3, 670582128), (4, 502936596), (6, 335291064), (8, 251468298), (9, 223527376), (12, 167645532), (16, 125734149), (18, 111763688), (24, 83822766), (36, 55881844), (48, 41911383), (72, 27940922), (144, 13970461), (643, 3128688), (1286, 1564344), (1929, 1042896), (2572, 782172), (3858, 521448), (5144, 391086), (5787, 347632), (7716, 260724), (10288, 195543), (11574, 173816), (15432, 130362), (21727, 92592), (23148, 86908), (30864, 65181), (43454, 46296)]