2016202305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{27281}}^1$

素因数の和:27681

約数の個数: 32

約数和(自身を含む): 3483365760

約数和(自身を除く): 1467163455

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 379, 1137, 1895, 4927, 5685, 14781, 24635, 27281, 73905, 81843, 136405, 354653, 409215, 1063959, 1773265, 5319795, 10339499, 31018497, 51697495, 134413487, 155092485, 403240461, 672067435, 2016202305]

約数ペア:

[(1, 2016202305), (3, 672067435), (5, 403240461), (13, 155092485), (15, 134413487), (39, 51697495), (65, 31018497), (195, 10339499), (379, 5319795), (1137, 1773265), (1895, 1063959), (4927, 409215), (5685, 354653), (14781, 136405), (24635, 81843), (27281, 73905)]