2000748672

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{133597}}^1$

素因数の和:133630

約数の個数: 96

約数和(自身を含む): 6200283180

約数和(自身を除く): 4199534508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 133597, 267194, 400791, 534388, 801582, 1068776, 1202373, 1603164, 1736761, 2137552, 2404746, 3206328, 3473522, 4275104, 4809492, 5210283, 6412656, 6947044, 8550208, 9618984, 10420566, 12825312, 13894088, 15630849, 17100416, 19237968, 20841132, 25650624, 27788176, 31261698, 38475936, 41682264, 51301248, 55576352, 62523396, 76951872, 83364528, 111152704, 125046792, 153903744, 166729056, 222305408, 250093584, 333458112, 500187168, 666916224, 1000374336, 2000748672]

約数ペア:

[(1, 2000748672), (2, 1000374336), (3, 666916224), (4, 500187168), (6, 333458112), (8, 250093584), (9, 222305408), (12, 166729056), (13, 153903744), (16, 125046792), (18, 111152704), (24, 83364528), (26, 76951872), (32, 62523396), (36, 55576352), (39, 51301248), (48, 41682264), (52, 38475936), (64, 31261698), (72, 27788176), (78, 25650624), (96, 20841132), (104, 19237968), (117, 17100416), (128, 15630849), (144, 13894088), (156, 12825312), (192, 10420566), (208, 9618984), (234, 8550208), (288, 6947044), (312, 6412656), (384, 5210283), (416, 4809492), (468, 4275104), (576, 3473522), (624, 3206328), (832, 2404746), (936, 2137552), (1152, 1736761), (1248, 1603164), (1664, 1202373), (1872, 1068776), (2496, 801582), (3744, 534388), (4992, 400791), (7488, 267194), (14976, 133597)]