2261036144

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1607}}^1\times {\mathrm{1871}}^1$

素因数の和:3533

約数の個数: 40

約数和(自身を含む): 4479141888

約数和(自身を除く): 2218105744

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1607, 1871, 3214, 3742, 6428, 7484, 12856, 14968, 25712, 29936, 75529, 87937, 151058, 175874, 302116, 351748, 604232, 703496, 1208464, 1406992, 3006697, 6013394, 12026788, 24053576, 48107152, 141314759, 282629518, 565259036, 1130518072, 2261036144]

約数ペア:

[(1, 2261036144), (2, 1130518072), (4, 565259036), (8, 282629518), (16, 141314759), (47, 48107152), (94, 24053576), (188, 12026788), (376, 6013394), (752, 3006697), (1607, 1406992), (1871, 1208464), (3214, 703496), (3742, 604232), (6428, 351748), (7484, 302116), (12856, 175874), (14968, 151058), (25712, 87937), (29936, 75529)]