2016145131

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{95911}}^1$

素因数の和:95952

約数の個数: 48

約数和(自身を含む): 3673813248

約数和(自身を除く): 1657668117

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 3003, 7007, 21021, 95911, 287733, 671377, 1055021, 1246843, 2014131, 3165063, 3740529, 4699639, 7385147, 8727901, 13715273, 14098917, 22155441, 26183703, 41145819, 51696029, 61095307, 96006911, 155088087, 183285921, 288020733, 672048377, 2016145131]

約数ペア:

[(1, 2016145131), (3, 672048377), (7, 288020733), (11, 183285921), (13, 155088087), (21, 96006911), (33, 61095307), (39, 51696029), (49, 41145819), (77, 26183703), (91, 22155441), (143, 14098917), (147, 13715273), (231, 8727901), (273, 7385147), (429, 4699639), (539, 3740529), (637, 3165063), (1001, 2014131), (1617, 1246843), (1911, 1055021), (3003, 671377), (7007, 287733), (21021, 95911)]