2023181608

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{976439}}^1$

素因数の和:976489

約数の個数: 32

約数和(自身を含む): 4452566400

約数和(自身を除く): 2429384792

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 976439, 1952878, 3905756, 6835073, 7811512, 13670146, 27340292, 36128243, 54680584, 72256486, 144512972, 252897701, 289025944, 505795402, 1011590804, 2023181608]

約数ペア:

[(1, 2023181608), (2, 1011590804), (4, 505795402), (7, 289025944), (8, 252897701), (14, 144512972), (28, 72256486), (37, 54680584), (56, 36128243), (74, 27340292), (148, 13670146), (259, 7811512), (296, 6835073), (518, 3905756), (1036, 1952878), (2072, 976439)]