1872892111

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{6863}}^1$

素因数の和:7206

約数の個数: 16

約数和(自身を含む): 2016368640

約数和(自身を除く): 143476529

約数列:

[1, 19, 53, 271, 1007, 5149, 6863, 14363, 130397, 272897, 363739, 1859873, 6911041, 35337587, 98573269, 1872892111]

約数ペア:

[(1, 1872892111), (19, 98573269), (53, 35337587), (271, 6911041), (1007, 1859873), (5149, 363739), (6863, 272897), (14363, 130397)]