2016206283

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25733}}^1$

素因数の和:25804

約数の個数: 48

約数和(自身を含む): 3450002976

約数和(自身を除く): 1433796693

約数列:

[1, 3, 7, 13, 21, 39, 41, 49, 91, 123, 147, 273, 287, 533, 637, 861, 1599, 1911, 2009, 3731, 6027, 11193, 25733, 26117, 77199, 78351, 180131, 334529, 540393, 1003587, 1055053, 1260917, 2341703, 3165159, 3782751, 7025109, 7385371, 13715689, 16391921, 22156113, 41147067, 49175763, 51697597, 96009823, 155092791, 288029469, 672068761, 2016206283]

約数ペア:

[(1, 2016206283), (3, 672068761), (7, 288029469), (13, 155092791), (21, 96009823), (39, 51697597), (41, 49175763), (49, 41147067), (91, 22156113), (123, 16391921), (147, 13715689), (273, 7385371), (287, 7025109), (533, 3782751), (637, 3165159), (861, 2341703), (1599, 1260917), (1911, 1055053), (2009, 1003587), (3731, 540393), (6027, 334529), (11193, 180131), (25733, 78351), (26117, 77199)]