20184741732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{4659451}}^1$

素因数の和:4659496

約数の個数: 36

約数和(自身を含む): 49707033936

約数和(自身を除く): 29522292204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 4659451, 9318902, 13978353, 18637804, 27956706, 55913412, 88529569, 177059138, 265588707, 354118276, 531177414, 1062354828, 1682061811, 3364123622, 5046185433, 6728247244, 10092370866, 20184741732]

約数ペア:

[(1, 20184741732), (2, 10092370866), (3, 6728247244), (4, 5046185433), (6, 3364123622), (12, 1682061811), (19, 1062354828), (38, 531177414), (57, 354118276), (76, 265588707), (114, 177059138), (228, 88529569), (361, 55913412), (722, 27956706), (1083, 18637804), (1444, 13978353), (2166, 9318902), (4332, 4659451)]