2371511818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 4046166432

約数和(自身を除く): 1674654614

約数列:

[1, 2, 13, 26, 37, 53, 74, 106, 193, 241, 386, 481, 482, 689, 962, 1378, 1961, 2509, 3133, 3922, 5018, 6266, 7141, 8917, 10229, 12773, 14282, 17834, 20458, 25493, 25546, 46513, 50986, 92833, 93026, 115921, 132977, 166049, 185666, 231842, 265954, 332098, 378473, 472601, 604669, 756946, 945202, 1209338, 1720981, 2465189, 3441962, 4920149, 4930378, 6143813, 9840298, 12287626, 22372753, 32047457, 44745506, 64094914, 91211993, 182423986, 1185755909, 2371511818]

約数ペア:

[(1, 2371511818), (2, 1185755909), (13, 182423986), (26, 91211993), (37, 64094914), (53, 44745506), (74, 32047457), (106, 22372753), (193, 12287626), (241, 9840298), (386, 6143813), (481, 4930378), (482, 4920149), (689, 3441962), (962, 2465189), (1378, 1720981), (1961, 1209338), (2509, 945202), (3133, 756946), (3922, 604669), (5018, 472601), (6266, 378473), (7141, 332098), (8917, 265954), (10229, 231842), (12773, 185666), (14282, 166049), (17834, 132977), (20458, 115921), (25493, 93026), (25546, 92833), (46513, 50986)]