2487634912

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{300149}}^1$

素因数の和:300203

約数の個数: 48

約数和(自身を含む): 5748472800

約数和(自身を除く): 3260837888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 300149, 600298, 1200596, 2101043, 2401192, 4202086, 4802384, 8404172, 9604768, 11105513, 16808344, 22211026, 33616688, 44422052, 67233376, 77738591, 88844104, 155477182, 177688208, 310954364, 355376416, 621908728, 1243817456, 2487634912]

約数ペア:

[(1, 2487634912), (2, 1243817456), (4, 621908728), (7, 355376416), (8, 310954364), (14, 177688208), (16, 155477182), (28, 88844104), (32, 77738591), (37, 67233376), (56, 44422052), (74, 33616688), (112, 22211026), (148, 16808344), (224, 11105513), (259, 9604768), (296, 8404172), (518, 4802384), (592, 4202086), (1036, 2401192), (1184, 2101043), (2072, 1200596), (4144, 600298), (8288, 300149)]