20084537090

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{162641}}^1$

素因数の和:162934

約数の個数: 32

約数和(自身を含む): 36992597616

約数和(自身を除く): 16908060526

約数列:

[1, 2, 5, 10, 53, 106, 233, 265, 466, 530, 1165, 2330, 12349, 24698, 61745, 123490, 162641, 325282, 813205, 1626410, 8619973, 17239946, 37895353, 43099865, 75790706, 86199730, 189476765, 378953530, 2008453709, 4016907418, 10042268545, 20084537090]

約数ペア:

[(1, 20084537090), (2, 10042268545), (5, 4016907418), (10, 2008453709), (53, 378953530), (106, 189476765), (233, 86199730), (265, 75790706), (466, 43099865), (530, 37895353), (1165, 17239946), (2330, 8619973), (12349, 1626410), (24698, 813205), (61745, 325282), (123490, 162641)]