2019195244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1097}}^1\times {\mathrm{3803}}^1$

素因数の和:4926

約数の個数: 36

約数和(自身を含む): 3888593352

約数和(自身を除く): 1869398108

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1097, 2194, 3803, 4388, 7606, 12067, 15212, 24134, 41833, 48268, 83666, 132737, 167332, 265474, 460163, 530948, 920326, 1840652, 4171891, 8343782, 16687564, 45890801, 91781602, 183563204, 504798811, 1009597622, 2019195244]

約数ペア:

[(1, 2019195244), (2, 1009597622), (4, 504798811), (11, 183563204), (22, 91781602), (44, 45890801), (121, 16687564), (242, 8343782), (484, 4171891), (1097, 1840652), (2194, 920326), (3803, 530948), (4388, 460163), (7606, 265474), (12067, 167332), (15212, 132737), (24134, 83666), (41833, 48268)]