201604551454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{312081349}}^1$

素因数の和:312081387

約数の個数: 16

約数和(自身を含む): 337047858000

約数和(自身を除く): 135443306546

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 312081349, 624162698, 5305382933, 5929545631, 10610765866, 11859091262, 100802275727, 201604551454]

約数ペア:

[(1, 201604551454), (2, 100802275727), (17, 11859091262), (19, 10610765866), (34, 5929545631), (38, 5305382933), (323, 624162698), (646, 312081349)]