2036992

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 4159540

約数和(自身を除く): 2122548

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 109, 128, 146, 218, 256, 292, 436, 584, 872, 1168, 1744, 2336, 3488, 4672, 6976, 7957, 9344, 13952, 15914, 18688, 27904, 31828, 63656, 127312, 254624, 509248, 1018496, 2036992]

約数ペア:

[(1, 2036992), (2, 1018496), (4, 509248), (8, 254624), (16, 127312), (32, 63656), (64, 31828), (73, 27904), (109, 18688), (128, 15914), (146, 13952), (218, 9344), (256, 7957), (292, 6976), (436, 4672), (584, 3488), (872, 2336), (1168, 1744)]