2291487008

素因数分解:

$2^5\times {\mathrm{211}}^1\times {\mathrm{463}}^1\times {\mathrm{733}}^1$

素因数の和:1417

約数の個数: 48

約数和(自身を含む): 4548733056

約数和(自身を除く): 2257246048

約数列:

[1, 2, 4, 8, 16, 32, 211, 422, 463, 733, 844, 926, 1466, 1688, 1852, 2932, 3376, 3704, 5864, 6752, 7408, 11728, 14816, 23456, 97693, 154663, 195386, 309326, 339379, 390772, 618652, 678758, 781544, 1237304, 1357516, 1563088, 2474608, 2715032, 3126176, 4949216, 5430064, 10860128, 71608969, 143217938, 286435876, 572871752, 1145743504, 2291487008]

約数ペア:

[(1, 2291487008), (2, 1145743504), (4, 572871752), (8, 286435876), (16, 143217938), (32, 71608969), (211, 10860128), (422, 5430064), (463, 4949216), (733, 3126176), (844, 2715032), (926, 2474608), (1466, 1563088), (1688, 1357516), (1852, 1237304), (2932, 781544), (3376, 678758), (3704, 618652), (5864, 390772), (6752, 339379), (7408, 309326), (11728, 195386), (14816, 154663), (23456, 97693)]