19647156700810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{915098123}}^1$

素因数の和:915098262

約数の個数: 32

約数和(自身を含む): 37555627008960

約数和(自身を除く): 17908470308150

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 10735, 21470, 915098123, 1830196246, 4575490615, 9150981230, 17386864337, 34773728674, 86934321685, 103406087899, 173868643370, 206812175798, 517030439495, 1034060878990, 1964715670081, 3929431340162, 9823578350405, 19647156700810]

約数ペア:

[(1, 19647156700810), (2, 9823578350405), (5, 3929431340162), (10, 1964715670081), (19, 1034060878990), (38, 517030439495), (95, 206812175798), (113, 173868643370), (190, 103406087899), (226, 86934321685), (565, 34773728674), (1130, 17386864337), (2147, 9150981230), (4294, 4575490615), (10735, 1830196246), (21470, 915098123)]