2830527448

素因数分解:

$2^3\times 7^1\times {\mathrm{2689}}^1\times {\mathrm{18797}}^1$

素因数の和:21499

約数の個数: 32

約数和(自身を含む): 6067994400

約数和(自身を除く): 3237466952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2689, 5378, 10756, 18797, 18823, 21512, 37594, 37646, 75188, 75292, 131579, 150376, 150584, 263158, 526316, 1052632, 50545133, 101090266, 202180532, 353815931, 404361064, 707631862, 1415263724, 2830527448]

約数ペア:

[(1, 2830527448), (2, 1415263724), (4, 707631862), (7, 404361064), (8, 353815931), (14, 202180532), (28, 101090266), (56, 50545133), (2689, 1052632), (5378, 526316), (10756, 263158), (18797, 150584), (18823, 150376), (21512, 131579), (37594, 75292), (37646, 75188)]