2477296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 40

約数和(自身を含む): 5245200

約数和(自身を除く): 2767904

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 281, 304, 464, 551, 562, 1102, 1124, 2204, 2248, 4408, 4496, 5339, 8149, 8816, 10678, 16298, 21356, 32596, 42712, 65192, 85424, 130384, 154831, 309662, 619324, 1238648, 2477296]

約数ペア:

[(1, 2477296), (2, 1238648), (4, 619324), (8, 309662), (16, 154831), (19, 130384), (29, 85424), (38, 65192), (58, 42712), (76, 32596), (116, 21356), (152, 16298), (232, 10678), (281, 8816), (304, 8149), (464, 5339), (551, 4496), (562, 4408), (1102, 2248), (1124, 2204)]