2023473712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{15767}}^1$

素因数の和:16405

約数の個数: 40

約数和(自身を含む): 4229166816

約数和(自身を除く): 2205693104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 617, 1234, 2468, 4936, 8021, 9872, 15767, 16042, 31534, 32084, 63068, 64168, 126136, 128336, 204971, 252272, 409942, 819884, 1639768, 3279536, 9728239, 19456478, 38912956, 77825912, 126467107, 155651824, 252934214, 505868428, 1011736856, 2023473712]

約数ペア:

[(1, 2023473712), (2, 1011736856), (4, 505868428), (8, 252934214), (13, 155651824), (16, 126467107), (26, 77825912), (52, 38912956), (104, 19456478), (208, 9728239), (617, 3279536), (1234, 1639768), (2468, 819884), (4936, 409942), (8021, 252272), (9872, 204971), (15767, 128336), (16042, 126136), (31534, 64168), (32084, 63068)]