1999492752

素因数分解:

$2^4\times 3^1\times {\mathrm{2371}}^1\times {\mathrm{17569}}^1$

素因数の和:19951

約数の個数: 40

約数和(自身を含む): 5167828960

約数和(自身を除く): 3168336208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2371, 4742, 7113, 9484, 14226, 17569, 18968, 28452, 35138, 37936, 52707, 56904, 70276, 105414, 113808, 140552, 210828, 281104, 421656, 843312, 41656099, 83312198, 124968297, 166624396, 249936594, 333248792, 499873188, 666497584, 999746376, 1999492752]

約数ペア:

[(1, 1999492752), (2, 999746376), (3, 666497584), (4, 499873188), (6, 333248792), (8, 249936594), (12, 166624396), (16, 124968297), (24, 83312198), (48, 41656099), (2371, 843312), (4742, 421656), (7113, 281104), (9484, 210828), (14226, 140552), (17569, 113808), (18968, 105414), (28452, 70276), (35138, 56904), (37936, 52707)]