2377904

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{449}}^1$

素因数の和:788

約数の個数: 20

約数和(自身を含む): 4631400

約数和(自身を除く): 2253496

約数列:

[1, 2, 4, 8, 16, 331, 449, 662, 898, 1324, 1796, 2648, 3592, 5296, 7184, 148619, 297238, 594476, 1188952, 2377904]

約数ペア:

[(1, 2377904), (2, 1188952), (4, 594476), (8, 297238), (16, 148619), (331, 7184), (449, 5296), (662, 3592), (898, 2648), (1324, 1796)]