2015318591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3533}}^1\times {\mathrm{3989}}^1$

素因数の和:7546

約数の個数: 16

約数和(自身を含む): 2368910880

約数和(自身を除く): 353592289

約数列:

[1, 11, 13, 143, 3533, 3989, 38863, 43879, 45929, 51857, 505219, 570427, 14093137, 155024507, 183210781, 2015318591]

約数ペア:

[(1, 2015318591), (11, 183210781), (13, 155024507), (143, 14093137), (3533, 570427), (3989, 505219), (38863, 51857), (43879, 45929)]