2319871896

素因数分解:

$2^3\times 3^2\times {\mathrm{2389}}^1\times {\mathrm{13487}}^1$

素因数の和:15888

約数の個数: 48

約数和(自身を含む): 6286082400

約数和(自身を除く): 3966210504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2389, 4778, 7167, 9556, 13487, 14334, 19112, 21501, 26974, 28668, 40461, 43002, 53948, 57336, 80922, 86004, 107896, 121383, 161844, 172008, 242766, 323688, 485532, 971064, 32220443, 64440886, 96661329, 128881772, 193322658, 257763544, 289983987, 386645316, 579967974, 773290632, 1159935948, 2319871896]

約数ペア:

[(1, 2319871896), (2, 1159935948), (3, 773290632), (4, 579967974), (6, 386645316), (8, 289983987), (9, 257763544), (12, 193322658), (18, 128881772), (24, 96661329), (36, 64440886), (72, 32220443), (2389, 971064), (4778, 485532), (7167, 323688), (9556, 242766), (13487, 172008), (14334, 161844), (19112, 121383), (21501, 107896), (26974, 86004), (28668, 80922), (40461, 57336), (43002, 53948)]