2069702921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{162623}}^1$

素因数の和:162736

約数の個数: 16

約数和(自身を含む): 2458874880

約数和(自身を除く): 389171959

約数列:

[1, 11, 13, 89, 143, 979, 1157, 12727, 162623, 1788853, 2114099, 14473447, 23255089, 159207917, 188154811, 2069702921]

約数ペア:

[(1, 2069702921), (11, 188154811), (13, 159207917), (89, 23255089), (143, 14473447), (979, 2114099), (1157, 1788853), (12727, 162623)]