2563252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 4888800

約数和(自身を除く): 2325548

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 1163, 2204, 2326, 4652, 22097, 33727, 44194, 67454, 88388, 134908, 640813, 1281626, 2563252]

約数ペア:

[(1, 2563252), (2, 1281626), (4, 640813), (19, 134908), (29, 88388), (38, 67454), (58, 44194), (76, 33727), (116, 22097), (551, 4652), (1102, 2326), (1163, 2204)]