2320979968

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{39079}}^1$

素因数の和:39130

約数の個数: 48

約数和(自身を含む): 4800978000

約数和(自身を除く): 2479998032

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 2048, 3712, 7424, 14848, 29696, 39079, 59392, 78158, 156316, 312632, 625264, 1133291, 1250528, 2266582, 2501056, 4533164, 5002112, 9066328, 10004224, 18132656, 20008448, 36265312, 40016896, 72530624, 80033792, 145061248, 290122496, 580244992, 1160489984, 2320979968]

約数ペア:

[(1, 2320979968), (2, 1160489984), (4, 580244992), (8, 290122496), (16, 145061248), (29, 80033792), (32, 72530624), (58, 40016896), (64, 36265312), (116, 20008448), (128, 18132656), (232, 10004224), (256, 9066328), (464, 5002112), (512, 4533164), (928, 2501056), (1024, 2266582), (1856, 1250528), (2048, 1133291), (3712, 625264), (7424, 312632), (14848, 156316), (29696, 78158), (39079, 59392)]