20237053194

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{588937}}^1$

素因数の和:589051

約数の個数: 48

約数和(自身を含む): 46304661312

約数和(自身を除く): 26067608118

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 747, 1494, 1909, 3818, 5727, 11454, 17181, 34362, 588937, 1177874, 1766811, 3533622, 5300433, 10600866, 13545551, 27091102, 40636653, 48881771, 81273306, 97763542, 121909959, 146645313, 243819918, 293290626, 439935939, 879871878, 1124280733, 2248561466, 3372842199, 6745684398, 10118526597, 20237053194]

約数ペア:

[(1, 20237053194), (2, 10118526597), (3, 6745684398), (6, 3372842199), (9, 2248561466), (18, 1124280733), (23, 879871878), (46, 439935939), (69, 293290626), (83, 243819918), (138, 146645313), (166, 121909959), (207, 97763542), (249, 81273306), (414, 48881771), (498, 40636653), (747, 27091102), (1494, 13545551), (1909, 10600866), (3818, 5300433), (5727, 3533622), (11454, 1766811), (17181, 1177874), (34362, 588937)]