2609704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 5356800

約数和(自身を除く): 2747096

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 619, 1054, 1238, 2108, 2476, 4216, 4952, 10523, 19189, 21046, 38378, 42092, 76756, 84184, 153512, 326213, 652426, 1304852, 2609704]

約数ペア:

[(1, 2609704), (2, 1304852), (4, 652426), (8, 326213), (17, 153512), (31, 84184), (34, 76756), (62, 42092), (68, 38378), (124, 21046), (136, 19189), (248, 10523), (527, 4952), (619, 4216), (1054, 2476), (1238, 2108)]