1982151168

素因数分解:

$2^9\times 3^1\times {\mathrm{1290463}}^1$

素因数の和:1290484

約数の個数: 40

約数和(自身を含む): 5280578688

約数和(自身を除く): 3298427520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1290463, 2580926, 3871389, 5161852, 7742778, 10323704, 15485556, 20647408, 30971112, 41294816, 61942224, 82589632, 123884448, 165179264, 247768896, 330358528, 495537792, 660717056, 991075584, 1982151168]

約数ペア:

[(1, 1982151168), (2, 991075584), (3, 660717056), (4, 495537792), (6, 330358528), (8, 247768896), (12, 165179264), (16, 123884448), (24, 82589632), (32, 61942224), (48, 41294816), (64, 30971112), (96, 20647408), (128, 15485556), (192, 10323704), (256, 7742778), (384, 5161852), (512, 3871389), (768, 2580926), (1536, 1290463)]