1912684895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1\times {\mathrm{659}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 2535287040

約数和(自身を除く): 622602145

約数列:

[1, 5, 11, 55, 113, 467, 565, 659, 1243, 2335, 3295, 5137, 6215, 7249, 25685, 36245, 52771, 74467, 263855, 307753, 372335, 580481, 819137, 1538765, 2902405, 3385283, 4095685, 16926415, 34776089, 173880445, 382536979, 1912684895]

約数ペア:

[(1, 1912684895), (5, 382536979), (11, 173880445), (55, 34776089), (113, 16926415), (467, 4095685), (565, 3385283), (659, 2902405), (1243, 1538765), (2335, 819137), (3295, 580481), (5137, 372335), (6215, 307753), (7249, 263855), (25685, 74467), (36245, 52771)]