30874822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 55240704

約数和(自身を除く): 24365882

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 682, 1054, 2663, 5326, 5797, 11594, 29293, 45271, 58586, 82553, 90542, 165106, 497981, 908083, 995962, 1403401, 1816166, 2806802, 15437411, 30874822]

約数ペア:

[(1, 30874822), (2, 15437411), (11, 2806802), (17, 1816166), (22, 1403401), (31, 995962), (34, 908083), (62, 497981), (187, 165106), (341, 90542), (374, 82553), (527, 58586), (682, 45271), (1054, 29293), (2663, 11594), (5326, 5797)]