2012470031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{611879}}^1$

素因数の和:611926

約数の個数: 16

約数和(自身を含む): 2467100160

約数和(自身を除く): 454630129

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 611879, 6730669, 7954427, 14073217, 87498697, 154805387, 182951821, 2012470031]

約数ペア:

[(1, 2012470031), (11, 182951821), (13, 154805387), (23, 87498697), (143, 14073217), (253, 7954427), (299, 6730669), (3289, 611879)]