2657024

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 5408424

約数和(自身を除く): 2751400

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 107, 128, 194, 214, 256, 388, 428, 776, 856, 1552, 1712, 3104, 3424, 6208, 6848, 10379, 12416, 13696, 20758, 24832, 27392, 41516, 83032, 166064, 332128, 664256, 1328512, 2657024]

約数ペア:

[(1, 2657024), (2, 1328512), (4, 664256), (8, 332128), (16, 166064), (32, 83032), (64, 41516), (97, 27392), (107, 24832), (128, 20758), (194, 13696), (214, 12416), (256, 10379), (388, 6848), (428, 6208), (776, 3424), (856, 3104), (1552, 1712)]