15709327490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3061}}^1\times {\mathrm{27011}}^1$

素因数の和:30098

約数の個数: 32

約数和(自身を含む): 29775867840

約数和(自身を除く): 14066540350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3061, 6122, 15305, 27011, 30610, 54022, 58159, 116318, 135055, 270110, 290795, 513209, 581590, 1026418, 2566045, 5132090, 82680671, 165361342, 413403355, 826806710, 1570932749, 3141865498, 7854663745, 15709327490]

約数ペア:

[(1, 15709327490), (2, 7854663745), (5, 3141865498), (10, 1570932749), (19, 826806710), (38, 413403355), (95, 165361342), (190, 82680671), (3061, 5132090), (6122, 2566045), (15305, 1026418), (27011, 581590), (30610, 513209), (54022, 290795), (58159, 270110), (116318, 135055)]