2020975840692

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1433}}^1\times {\mathrm{308467}}^1$

素因数の和:310037

約数の個数: 72

約数和(自身を含む): 5152412568576

約数和(自身を除く): 3131436727884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1433, 1524, 2286, 2866, 4299, 4572, 5732, 8598, 12897, 17196, 25794, 51588, 181991, 308467, 363982, 545973, 616934, 727964, 925401, 1091946, 1233868, 1637919, 1850802, 2183892, 2776203, 3275838, 3701604, 5552406, 6551676, 11104812, 39175309, 78350618, 117525927, 156701236, 235051854, 352577781, 442033211, 470103708, 705155562, 884066422, 1326099633, 1410311124, 1768132844, 2652199266, 3978298899, 5304398532, 7956597798, 15913195596, 56138217797, 112276435594, 168414653391, 224552871188, 336829306782, 505243960173, 673658613564, 1010487920346, 2020975840692]

約数ペア:

[(1, 2020975840692), (2, 1010487920346), (3, 673658613564), (4, 505243960173), (6, 336829306782), (9, 224552871188), (12, 168414653391), (18, 112276435594), (36, 56138217797), (127, 15913195596), (254, 7956597798), (381, 5304398532), (508, 3978298899), (762, 2652199266), (1143, 1768132844), (1433, 1410311124), (1524, 1326099633), (2286, 884066422), (2866, 705155562), (4299, 470103708), (4572, 442033211), (5732, 352577781), (8598, 235051854), (12897, 156701236), (17196, 117525927), (25794, 78350618), (51588, 39175309), (181991, 11104812), (308467, 6551676), (363982, 5552406), (545973, 3701604), (616934, 3275838), (727964, 2776203), (925401, 2183892), (1091946, 1850802), (1233868, 1637919)]