20090983866

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 40864780800

約数和(自身を除く): 20773796934

約数列:

[1, 2, 3, 6, 193, 229, 239, 317, 386, 458, 478, 579, 634, 687, 717, 951, 1158, 1374, 1434, 1902, 44197, 46127, 54731, 61181, 72593, 75763, 88394, 92254, 109462, 122362, 132591, 138381, 145186, 151526, 164193, 183543, 217779, 227289, 265182, 276762, 328386, 367086, 435558, 454578, 10563083, 14010449, 14622259, 17349727, 21126166, 28020898, 29244518, 31689249, 34699454, 42031347, 43866777, 52049181, 63378498, 84062694, 87733554, 104098362, 3348497311, 6696994622, 10045491933, 20090983866]

約数ペア:

[(1, 20090983866), (2, 10045491933), (3, 6696994622), (6, 3348497311), (193, 104098362), (229, 87733554), (239, 84062694), (317, 63378498), (386, 52049181), (458, 43866777), (478, 42031347), (579, 34699454), (634, 31689249), (687, 29244518), (717, 28020898), (951, 21126166), (1158, 17349727), (1374, 14622259), (1434, 14010449), (1902, 10563083), (44197, 454578), (46127, 435558), (54731, 367086), (61181, 328386), (72593, 276762), (75763, 265182), (88394, 227289), (92254, 217779), (109462, 183543), (122362, 164193), (132591, 151526), (138381, 145186)]