2080340091633

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{3539}}^1\times {\mathrm{8423}}^1$

素因数の和:12549

約数の個数: 32

約数和(自身を含む): 2844681016320

約数和(自身を除く): 764340924687

約数列:

[1, 3, 43, 129, 541, 1623, 3539, 8423, 10617, 23263, 25269, 69789, 152177, 362189, 456531, 1086567, 1914599, 4556843, 5743797, 13670529, 29808997, 82327757, 89426991, 195944249, 246983271, 587832747, 1281786871, 3845360613, 16126667377, 48380002131, 693446697211, 2080340091633]

約数ペア:

[(1, 2080340091633), (3, 693446697211), (43, 48380002131), (129, 16126667377), (541, 3845360613), (1623, 1281786871), (3539, 587832747), (8423, 246983271), (10617, 195944249), (23263, 89426991), (25269, 82327757), (69789, 29808997), (152177, 13670529), (362189, 5743797), (456531, 4556843), (1086567, 1914599)]