2018776884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{811}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 5107415040

約数和(自身を除く): 3088638156

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 311, 348, 622, 667, 811, 933, 1244, 1334, 1622, 1866, 2001, 2433, 2668, 3244, 3732, 4002, 4866, 7153, 8004, 9019, 9732, 14306, 18038, 18653, 21459, 23519, 27057, 28612, 36076, 37306, 42918, 47038, 54114, 55959, 70557, 74612, 85836, 94076, 108228, 111918, 141114, 207437, 223836, 252221, 282228, 414874, 504442, 540937, 622311, 756663, 829748, 1008884, 1081874, 1244622, 1513326, 1622811, 2163748, 2489244, 3026652, 3245622, 5801083, 6491244, 7314409, 11602166, 14628818, 17403249, 21943227, 23204332, 29257636, 34806498, 43886454, 69612996, 87772908, 168231407, 336462814, 504694221, 672925628, 1009388442, 2018776884]

約数ペア:

[(1, 2018776884), (2, 1009388442), (3, 672925628), (4, 504694221), (6, 336462814), (12, 168231407), (23, 87772908), (29, 69612996), (46, 43886454), (58, 34806498), (69, 29257636), (87, 23204332), (92, 21943227), (116, 17403249), (138, 14628818), (174, 11602166), (276, 7314409), (311, 6491244), (348, 5801083), (622, 3245622), (667, 3026652), (811, 2489244), (933, 2163748), (1244, 1622811), (1334, 1513326), (1622, 1244622), (1866, 1081874), (2001, 1008884), (2433, 829748), (2668, 756663), (3244, 622311), (3732, 540937), (4002, 504442), (4866, 414874), (7153, 282228), (8004, 252221), (9019, 223836), (9732, 207437), (14306, 141114), (18038, 111918), (18653, 108228), (21459, 94076), (23519, 85836), (27057, 74612), (28612, 70557), (36076, 55959), (37306, 54114), (42918, 47038)]