2021302954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79273}}^1$

素因数の和:79366

約数の個数: 32

約数和(自身を含む): 3538791360

約数和(自身を除く): 1517488406

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1342, 2318, 12749, 25498, 79273, 158546, 872003, 1506187, 1744006, 3012374, 4835653, 9671306, 16568057, 33136114, 53192183, 91877407, 106384366, 183754814, 1010651477, 2021302954]

約数ペア:

[(1, 2021302954), (2, 1010651477), (11, 183754814), (19, 106384366), (22, 91877407), (38, 53192183), (61, 33136114), (122, 16568057), (209, 9671306), (418, 4835653), (671, 3012374), (1159, 1744006), (1342, 1506187), (2318, 872003), (12749, 158546), (25498, 79273)]