1939296732

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{6947}}^1$

素因数の和:7538

約数の個数: 48

約数和(自身を含む): 4639485312

約数和(自身を除く): 2700188580

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 541, 1082, 1623, 2164, 3246, 6492, 6947, 13894, 20841, 23263, 27788, 41682, 46526, 69789, 83364, 93052, 139578, 279156, 298721, 597442, 896163, 1194884, 1792326, 3584652, 3758327, 7516654, 11274981, 15033308, 22549962, 45099924, 161608061, 323216122, 484824183, 646432244, 969648366, 1939296732]

約数ペア:

[(1, 1939296732), (2, 969648366), (3, 646432244), (4, 484824183), (6, 323216122), (12, 161608061), (43, 45099924), (86, 22549962), (129, 15033308), (172, 11274981), (258, 7516654), (516, 3758327), (541, 3584652), (1082, 1792326), (1623, 1194884), (2164, 896163), (3246, 597442), (6492, 298721), (6947, 279156), (13894, 139578), (20841, 93052), (23263, 83364), (27788, 69789), (41682, 46526)]