2111744

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 36

約数和(自身を含む): 4310796

約数和(自身を除く): 2199052

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 113, 128, 146, 226, 256, 292, 452, 584, 904, 1168, 1808, 2336, 3616, 4672, 7232, 8249, 9344, 14464, 16498, 18688, 28928, 32996, 65992, 131984, 263968, 527936, 1055872, 2111744]

約数ペア:

[(1, 2111744), (2, 1055872), (4, 527936), (8, 263968), (16, 131984), (32, 65992), (64, 32996), (73, 28928), (113, 18688), (128, 16498), (146, 14464), (226, 9344), (256, 8249), (292, 7232), (452, 4672), (584, 3616), (904, 2336), (1168, 1808)]