20083775954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{473741}}^1$

素因数の和:473842

約数の個数: 32

約数和(自身を含む): 34382299392

約数和(自身を除く): 14298523438

約数列:

[1, 2, 11, 22, 41, 47, 82, 94, 451, 517, 902, 1034, 1927, 3854, 21197, 42394, 473741, 947482, 5211151, 10422302, 19423381, 22265827, 38846762, 44531654, 213657191, 244924097, 427314382, 489848194, 912898907, 1825797814, 10041887977, 20083775954]

約数ペア:

[(1, 20083775954), (2, 10041887977), (11, 1825797814), (22, 912898907), (41, 489848194), (47, 427314382), (82, 244924097), (94, 213657191), (451, 44531654), (517, 38846762), (902, 22265827), (1034, 19423381), (1927, 10422302), (3854, 5211151), (21197, 947482), (42394, 473741)]