1011387756

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{2473}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 2386558944

約数和(自身を除く): 1375171188

約数列:

[1, 2, 3, 4, 6, 12, 173, 197, 346, 394, 519, 591, 692, 788, 1038, 1182, 2076, 2364, 2473, 4946, 7419, 9892, 14838, 29676, 34081, 68162, 102243, 136324, 204486, 408972, 427829, 487181, 855658, 974362, 1283487, 1461543, 1711316, 1948724, 2566974, 2923086, 5133948, 5846172, 84282313, 168564626, 252846939, 337129252, 505693878, 1011387756]

約数ペア:

[(1, 1011387756), (2, 505693878), (3, 337129252), (4, 252846939), (6, 168564626), (12, 84282313), (173, 5846172), (197, 5133948), (346, 2923086), (394, 2566974), (519, 1948724), (591, 1711316), (692, 1461543), (788, 1283487), (1038, 974362), (1182, 855658), (2076, 487181), (2364, 427829), (2473, 408972), (4946, 204486), (7419, 136324), (9892, 102243), (14838, 68162), (29676, 34081)]