2028698859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{20903}}^1$

素因数の和:21107

約数の個数: 32

約数和(自身を含む): 3142623744

約数和(自身を除く): 1113924885

約数列:

[1, 3, 11, 17, 33, 51, 173, 187, 519, 561, 1903, 2941, 5709, 8823, 20903, 32351, 62709, 97053, 229933, 355351, 689799, 1066053, 3616219, 3908861, 10848657, 11726583, 39778409, 61475723, 119335227, 184427169, 676232953, 2028698859]

約数ペア:

[(1, 2028698859), (3, 676232953), (11, 184427169), (17, 119335227), (33, 61475723), (51, 39778409), (173, 11726583), (187, 10848657), (519, 3908861), (561, 3616219), (1903, 1066053), (2941, 689799), (5709, 355351), (8823, 229933), (20903, 97053), (32351, 62709)]