2089899168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3109969}}^1$

素因数の和:3109989

約数の個数: 48

約数和(自身を含む): 6269699520

約数和(自身を除く): 4179800352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3109969, 6219938, 9329907, 12439876, 18659814, 21769783, 24879752, 37319628, 43539566, 49759504, 65309349, 74639256, 87079132, 99519008, 130618698, 149278512, 174158264, 261237396, 298557024, 348316528, 522474792, 696633056, 1044949584, 2089899168]

約数ペア:

[(1, 2089899168), (2, 1044949584), (3, 696633056), (4, 522474792), (6, 348316528), (7, 298557024), (8, 261237396), (12, 174158264), (14, 149278512), (16, 130618698), (21, 99519008), (24, 87079132), (28, 74639256), (32, 65309349), (42, 49759504), (48, 43539566), (56, 37319628), (84, 24879752), (96, 21769783), (112, 18659814), (168, 12439876), (224, 9329907), (336, 6219938), (672, 3109969)]