15315678730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1351781}}^1$

素因数の和:1351902

約数の個数: 32

約数和(自身を含む): 30366430848

約数和(自身を除く): 15050752118

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 11330, 1351781, 2703562, 6758905, 13517810, 14869591, 29739182, 74347955, 139233443, 148695910, 278466886, 696167215, 1392334430, 1531567873, 3063135746, 7657839365, 15315678730]

約数ペア:

[(1, 15315678730), (2, 7657839365), (5, 3063135746), (10, 1531567873), (11, 1392334430), (22, 696167215), (55, 278466886), (103, 148695910), (110, 139233443), (206, 74347955), (515, 29739182), (1030, 14869591), (1133, 13517810), (2266, 6758905), (5665, 2703562), (11330, 1351781)]