2017412144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{395261}}^1$

素因数の和:395309

約数の個数: 40

約数和(自身を含む): 4411123920

約数和(自身を除く): 2393711776

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 395261, 790522, 1581044, 3162088, 4347871, 6324176, 8695742, 11462569, 17391484, 22925138, 34782968, 45850276, 69565936, 91700552, 126088259, 183401104, 252176518, 504353036, 1008706072, 2017412144]

約数ペア:

[(1, 2017412144), (2, 1008706072), (4, 504353036), (8, 252176518), (11, 183401104), (16, 126088259), (22, 91700552), (29, 69565936), (44, 45850276), (58, 34782968), (88, 22925138), (116, 17391484), (176, 11462569), (232, 8695742), (319, 6324176), (464, 4347871), (638, 3162088), (1276, 1581044), (2552, 790522), (5104, 395261)]