2669657584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{15168509}}^1$

素因数の和:15168528

約数の個数: 20

約数和(自身を含む): 5642685720

約数和(自身を除く): 2973028136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 15168509, 30337018, 60674036, 121348072, 166853599, 242696144, 333707198, 667414396, 1334828792, 2669657584]

約数ペア:

[(1, 2669657584), (2, 1334828792), (4, 667414396), (8, 333707198), (11, 242696144), (16, 166853599), (22, 121348072), (44, 60674036), (88, 30337018), (176, 15168509)]