2627201488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{205507}}^1$

素因数の和:205579

約数の個数: 40

約数和(自身を含む): 5504326272

約数和(自身を除く): 2877124784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 205507, 411014, 822028, 1644056, 3288112, 3493619, 6987238, 9658829, 13974476, 19317658, 27948952, 38635316, 55897904, 77270632, 154541264, 164200093, 328400186, 656800372, 1313600744, 2627201488]

約数ペア:

[(1, 2627201488), (2, 1313600744), (4, 656800372), (8, 328400186), (16, 164200093), (17, 154541264), (34, 77270632), (47, 55897904), (68, 38635316), (94, 27948952), (136, 19317658), (188, 13974476), (272, 9658829), (376, 6987238), (752, 3493619), (799, 3288112), (1598, 1644056), (3196, 822028), (6392, 411014), (12784, 205507)]