2017722248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{146893}}^1$

素因数の和:147017

約数の個数: 32

約数和(自身を含む): 4045460760

約数和(自身を除く): 2027738512

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 6868, 13736, 146893, 293786, 587572, 1175144, 2497181, 4994362, 9988724, 14836193, 19977448, 29672386, 59344772, 118689544, 252215281, 504430562, 1008861124, 2017722248]

約数ペア:

[(1, 2017722248), (2, 1008861124), (4, 504430562), (8, 252215281), (17, 118689544), (34, 59344772), (68, 29672386), (101, 19977448), (136, 14836193), (202, 9988724), (404, 4994362), (808, 2497181), (1717, 1175144), (3434, 587572), (6868, 293786), (13736, 146893)]