2000998944

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{330853}}^1$

素因数の和:330879

約数の個数: 96

約数和(自身を含む): 6670016640

約数和(自身を除く): 4669017696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 330853, 661706, 992559, 1323412, 1985118, 2315971, 2646824, 2977677, 3970236, 4631942, 5293648, 5955354, 6947913, 7940472, 8933031, 9263884, 10587296, 11910708, 13895826, 15880944, 17866062, 18527768, 20843739, 23821416, 27791652, 31761888, 35732124, 37055536, 41687478, 47642832, 55583304, 62531217, 71464248, 74111072, 83374956, 95285664, 111166608, 125062434, 142928496, 166749912, 222333216, 250124868, 285856992, 333499824, 500249736, 666999648, 1000499472, 2000998944]

約数ペア:

[(1, 2000998944), (2, 1000499472), (3, 666999648), (4, 500249736), (6, 333499824), (7, 285856992), (8, 250124868), (9, 222333216), (12, 166749912), (14, 142928496), (16, 125062434), (18, 111166608), (21, 95285664), (24, 83374956), (27, 74111072), (28, 71464248), (32, 62531217), (36, 55583304), (42, 47642832), (48, 41687478), (54, 37055536), (56, 35732124), (63, 31761888), (72, 27791652), (84, 23821416), (96, 20843739), (108, 18527768), (112, 17866062), (126, 15880944), (144, 13895826), (168, 11910708), (189, 10587296), (216, 9263884), (224, 8933031), (252, 7940472), (288, 6947913), (336, 5955354), (378, 5293648), (432, 4631942), (504, 3970236), (672, 2977677), (756, 2646824), (864, 2315971), (1008, 1985118), (1512, 1323412), (2016, 992559), (3024, 661706), (6048, 330853)]