1922969004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21841}}^1$

素因数の和:21911

約数の個数: 96

約数和(自身を含む): 5284016640

約数和(自身を除く): 3361047636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 29, 33, 44, 46, 58, 66, 69, 87, 92, 116, 132, 138, 174, 253, 276, 319, 348, 506, 638, 667, 759, 957, 1012, 1276, 1334, 1518, 1914, 2001, 2668, 3036, 3828, 4002, 7337, 8004, 14674, 21841, 22011, 29348, 43682, 44022, 65523, 87364, 88044, 131046, 240251, 262092, 480502, 502343, 633389, 720753, 961004, 1004686, 1266778, 1441506, 1507029, 1900167, 2009372, 2533556, 2883012, 3014058, 3800334, 5525773, 6028116, 6967279, 7600668, 11051546, 13934558, 14567947, 16577319, 20901837, 22103092, 27869116, 29135894, 33154638, 41803674, 43703841, 58271788, 66309276, 83607348, 87407682, 160247417, 174815364, 320494834, 480742251, 640989668, 961484502, 1922969004]

約数ペア:

[(1, 1922969004), (2, 961484502), (3, 640989668), (4, 480742251), (6, 320494834), (11, 174815364), (12, 160247417), (22, 87407682), (23, 83607348), (29, 66309276), (33, 58271788), (44, 43703841), (46, 41803674), (58, 33154638), (66, 29135894), (69, 27869116), (87, 22103092), (92, 20901837), (116, 16577319), (132, 14567947), (138, 13934558), (174, 11051546), (253, 7600668), (276, 6967279), (319, 6028116), (348, 5525773), (506, 3800334), (638, 3014058), (667, 2883012), (759, 2533556), (957, 2009372), (1012, 1900167), (1276, 1507029), (1334, 1441506), (1518, 1266778), (1914, 1004686), (2001, 961004), (2668, 720753), (3036, 633389), (3828, 502343), (4002, 480502), (7337, 262092), (8004, 240251), (14674, 131046), (21841, 88044), (22011, 87364), (29348, 65523), (43682, 44022)]