2022841856

素因数分解:

$2^9\times 7^1\times {\mathrm{564409}}^1$

素因数の和:564434

約数の個数: 40

約数和(自身を含む): 4619131440

約数和(自身を除く): 2596289584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 564409, 1128818, 2257636, 3950863, 4515272, 7901726, 9030544, 15803452, 18061088, 31606904, 36122176, 63213808, 72244352, 126427616, 144488704, 252855232, 288977408, 505710464, 1011420928, 2022841856]

約数ペア:

[(1, 2022841856), (2, 1011420928), (4, 505710464), (7, 288977408), (8, 252855232), (14, 144488704), (16, 126427616), (28, 72244352), (32, 63213808), (56, 36122176), (64, 31606904), (112, 18061088), (128, 15803452), (224, 9030544), (256, 7901726), (448, 4515272), (512, 3950863), (896, 2257636), (1792, 1128818), (3584, 564409)]