2126911968

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{254659}}^1$

素因数の和:254704

約数の個数: 72

約数和(自身を含む): 6256996200

約数和(自身を除く): 4130084232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 254659, 509318, 763977, 1018636, 1527954, 2037272, 2291931, 3055908, 4074544, 4583862, 6111816, 7385111, 8149088, 9167724, 12223632, 14770222, 18335448, 22155333, 24447264, 29540444, 36670896, 44310666, 59080888, 66465999, 73341792, 88621332, 118161776, 132931998, 177242664, 236323552, 265863996, 354485328, 531727992, 708970656, 1063455984, 2126911968]

約数ペア:

[(1, 2126911968), (2, 1063455984), (3, 708970656), (4, 531727992), (6, 354485328), (8, 265863996), (9, 236323552), (12, 177242664), (16, 132931998), (18, 118161776), (24, 88621332), (29, 73341792), (32, 66465999), (36, 59080888), (48, 44310666), (58, 36670896), (72, 29540444), (87, 24447264), (96, 22155333), (116, 18335448), (144, 14770222), (174, 12223632), (232, 9167724), (261, 8149088), (288, 7385111), (348, 6111816), (464, 4583862), (522, 4074544), (696, 3055908), (928, 2291931), (1044, 2037272), (1392, 1527954), (2088, 1018636), (2784, 763977), (4176, 509318), (8352, 254659)]