2007803392

素因数分解:

$2^9\times 7^1\times {\mathrm{560213}}^1$

素因数の和:560238

約数の個数: 40

約数和(自身を含む): 4584791376

約数和(自身を除く): 2576987984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 560213, 1120426, 2240852, 3921491, 4481704, 7842982, 8963408, 15685964, 17926816, 31371928, 35853632, 62743856, 71707264, 125487712, 143414528, 250975424, 286829056, 501950848, 1003901696, 2007803392]

約数ペア:

[(1, 2007803392), (2, 1003901696), (4, 501950848), (7, 286829056), (8, 250975424), (14, 143414528), (16, 125487712), (28, 71707264), (32, 62743856), (56, 35853632), (64, 31371928), (112, 17926816), (128, 15685964), (224, 8963408), (256, 7842982), (448, 4481704), (512, 3921491), (896, 2240852), (1792, 1120426), (3584, 560213)]