2013294921

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{326251}}^1$

素因数の和:326293

約数の個数: 24

約数和(自身を含む): 3124189152

約数和(自身を除く): 1110894231

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 6171, 326251, 978753, 3588761, 5546267, 10766283, 16638801, 39476371, 61008937, 118429113, 183026811, 671098307, 2013294921]

約数ペア:

[(1, 2013294921), (3, 671098307), (11, 183026811), (17, 118429113), (33, 61008937), (51, 39476371), (121, 16638801), (187, 10766283), (363, 5546267), (561, 3588761), (2057, 978753), (6171, 326251)]