20131097852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2381}}^1\times {\mathrm{3169}}^1$

素因数の和:5606

約数の個数: 48

約数和(自身を含む): 38056737600

約数和(自身を除く): 17925639748

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2381, 2668, 3169, 4762, 6338, 9524, 12676, 54763, 69049, 72887, 91901, 109526, 138098, 145774, 183802, 219052, 276196, 291548, 367604, 1588127, 2113723, 3176254, 4227446, 6352508, 7545389, 8454892, 15090778, 30181556, 173543947, 218816281, 347087894, 437632562, 694175788, 875265124, 5032774463, 10065548926, 20131097852]

約数ペア:

[(1, 20131097852), (2, 10065548926), (4, 5032774463), (23, 875265124), (29, 694175788), (46, 437632562), (58, 347087894), (92, 218816281), (116, 173543947), (667, 30181556), (1334, 15090778), (2381, 8454892), (2668, 7545389), (3169, 6352508), (4762, 4227446), (6338, 3176254), (9524, 2113723), (12676, 1588127), (54763, 367604), (69049, 291548), (72887, 276196), (91901, 219052), (109526, 183802), (138098, 145774)]