2019304944

素因数分解:

$2^4\times 3^3\times {\mathrm{1097}}^1\times {\mathrm{4261}}^1$

素因数の和:5375

約数の個数: 80

約数和(自身を含む): 5802798240

約数和(自身を除く): 3783493296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1097, 2194, 3291, 4261, 4388, 6582, 8522, 8776, 9873, 12783, 13164, 17044, 17552, 19746, 25566, 26328, 29619, 34088, 38349, 39492, 51132, 52656, 59238, 68176, 76698, 78984, 102264, 115047, 118476, 153396, 157968, 204528, 230094, 236952, 306792, 460188, 473904, 613584, 920376, 1840752, 4674317, 9348634, 14022951, 18697268, 28045902, 37394536, 42068853, 56091804, 74789072, 84137706, 112183608, 126206559, 168275412, 224367216, 252413118, 336550824, 504826236, 673101648, 1009652472, 2019304944]

約数ペア:

[(1, 2019304944), (2, 1009652472), (3, 673101648), (4, 504826236), (6, 336550824), (8, 252413118), (9, 224367216), (12, 168275412), (16, 126206559), (18, 112183608), (24, 84137706), (27, 74789072), (36, 56091804), (48, 42068853), (54, 37394536), (72, 28045902), (108, 18697268), (144, 14022951), (216, 9348634), (432, 4674317), (1097, 1840752), (2194, 920376), (3291, 613584), (4261, 473904), (4388, 460188), (6582, 306792), (8522, 236952), (8776, 230094), (9873, 204528), (12783, 157968), (13164, 153396), (17044, 118476), (17552, 115047), (19746, 102264), (25566, 78984), (26328, 76698), (29619, 68176), (34088, 59238), (38349, 52656), (39492, 51132)]