2380497424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{14407}}^1$

素因数の和:14887

約数の個数: 40

約数和(自身を含む): 4823798400

約数和(自身を除く): 2443300976

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 449, 898, 1796, 3592, 7184, 10327, 14407, 20654, 28814, 41308, 57628, 82616, 115256, 165232, 230512, 331361, 662722, 1325444, 2650888, 5301776, 6468743, 12937486, 25874972, 51749944, 103499888, 148781089, 297562178, 595124356, 1190248712, 2380497424]

約数ペア:

[(1, 2380497424), (2, 1190248712), (4, 595124356), (8, 297562178), (16, 148781089), (23, 103499888), (46, 51749944), (92, 25874972), (184, 12937486), (368, 6468743), (449, 5301776), (898, 2650888), (1796, 1325444), (3592, 662722), (7184, 331361), (10327, 230512), (14407, 165232), (20654, 115256), (28814, 82616), (41308, 57628)]